90498330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 199805670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 27, 30, 38, 39, 45, 46, 54, 57, 59, 65, 69, 78, 90, 95, 114, 115, 117, 118, 130, 135, 138, 171, 177, 190, 195, 207, 230, 234, 247, 270, 285, 295, 299, 342, 345, 351, 354, 390, 414, 437, 494, 513, 531, 570, 585, 590, 598, 621, 690, 702, 741, 767, 855, 874, 885, 897, 1026, 1035, 1062, 1121, 1170, 1235, 1242, 1311, 1357, 1482, 1495, 1534, 1593, 1710, 1755, 1770, 1794, 2070, 2185, 2223, 2242, 2301, 2470, 2565, 2622, 2655, 2691, 2714, 2990, 3105, 3186, 3363, 3510, 3705, 3835, 3933, 4071, 4370, 4446, 4485, 4602, 5130, 5310, 5382, 5605, 5681, 6210, 6555, 6669, 6726, 6785, 6903, 7410, 7670, 7866, 7965, 8073, 8142, 8970, 10089, 11115, 11210, 11362, 11505, 11799, 12213, 13110, 13338, 13455, 13570, 13806, 14573, 15930, 16146, 16815, 17043, 17641, 19665, 20178, 20355, 20709, 22230, 23010, 23598, 24426, 25783, 26910, 28405, 29146, 30267, 33345, 33630, 34086, 34515, 35282, 36639, 39330, 40365, 40710, 41418, 43719, 50445, 51129, 51566, 52923, 56810, 58995, 60534, 61065, 66690, 69030, 72865, 73278, 77349, 80730, 85215, 87438, 88205, 100890, 102258, 103545, 105846, 117990, 122130, 128915, 131157, 145730, 151335, 153387, 154698, 158769, 170430, 176410, 183195, 207090, 218595, 232047, 255645, 257830, 262314, 264615, 302670, 306774, 317538, 335179, 366390, 386745, 393471, 437190, 464094, 476307, 511290, 529230, 655785, 670358, 696141, 766935, 773490, 786942, 793845, 952614, 1005537, 1160235, 1311570, 1392282, 1533870, 1587690, 1675895, 1967355, 2011074, 2320470, 2381535, 3016611, 3351790, 3480705, 3934710, 4763070, 5027685, 6033222, 6961410, 9049833, 10055370, 15083055, 18099666, 30166110, 45249165, 90498330]

約数ペア:

[(1, 90498330), (2, 45249165), (3, 30166110), (5, 18099666), (6, 15083055), (9, 10055370), (10, 9049833), (13, 6961410), (15, 6033222), (18, 5027685), (19, 4763070), (23, 3934710), (26, 3480705), (27, 3351790), (30, 3016611), (38, 2381535), (39, 2320470), (45, 2011074), (46, 1967355), (54, 1675895), (57, 1587690), (59, 1533870), (65, 1392282), (69, 1311570), (78, 1160235), (90, 1005537), (95, 952614), (114, 793845), (115, 786942), (117, 773490), (118, 766935), (130, 696141), (135, 670358), (138, 655785), (171, 529230), (177, 511290), (190, 476307), (195, 464094), (207, 437190), (230, 393471), (234, 386745), (247, 366390), (270, 335179), (285, 317538), (295, 306774), (299, 302670), (342, 264615), (345, 262314), (351, 257830), (354, 255645), (390, 232047), (414, 218595), (437, 207090), (494, 183195), (513, 176410), (531, 170430), (570, 158769), (585, 154698), (590, 153387), (598, 151335), (621, 145730), (690, 131157), (702, 128915), (741, 122130), (767, 117990), (855, 105846), (874, 103545), (885, 102258), (897, 100890), (1026, 88205), (1035, 87438), (1062, 85215), (1121, 80730), (1170, 77349), (1235, 73278), (1242, 72865), (1311, 69030), (1357, 66690), (1482, 61065), (1495, 60534), (1534, 58995), (1593, 56810), (1710, 52923), (1755, 51566), (1770, 51129), (1794, 50445), (2070, 43719), (2185, 41418), (2223, 40710), (2242, 40365), (2301, 39330), (2470, 36639), (2565, 35282), (2622, 34515), (2655, 34086), (2691, 33630), (2714, 33345), (2990, 30267), (3105, 29146), (3186, 28405), (3363, 26910), (3510, 25783), (3705, 24426), (3835, 23598), (3933, 23010), (4071, 22230), (4370, 20709), (4446, 20355), (4485, 20178), (4602, 19665), (5130, 17641), (5310, 17043), (5382, 16815), (5605, 16146), (5681, 15930), (6210, 14573), (6555, 13806), (6669, 13570), (6726, 13455), (6785, 13338), (6903, 13110), (7410, 12213), (7670, 11799), (7866, 11505), (7965, 11362), (8073, 11210), (8142, 11115), (8970, 10089)]