30442230

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 104282640

約数和(自身を除く): 73840410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 59, 63, 65, 70, 78, 81, 90, 91, 98, 105, 117, 118, 126, 130, 135, 147, 162, 177, 182, 189, 195, 210, 234, 245, 270, 273, 294, 295, 315, 351, 354, 378, 390, 405, 413, 441, 455, 490, 531, 546, 567, 585, 590, 630, 637, 702, 735, 767, 810, 819, 826, 882, 885, 910, 945, 1053, 1062, 1134, 1170, 1239, 1274, 1323, 1365, 1470, 1534, 1593, 1638, 1755, 1770, 1890, 1911, 2065, 2106, 2205, 2301, 2457, 2478, 2646, 2655, 2730, 2835, 2891, 3185, 3186, 3510, 3717, 3822, 3835, 3969, 4095, 4130, 4410, 4602, 4779, 4914, 5265, 5310, 5369, 5670, 5733, 5782, 6195, 6370, 6615, 6903, 7371, 7434, 7670, 7938, 7965, 8190, 8673, 9555, 9558, 10530, 10738, 11151, 11466, 11505, 12285, 12390, 13230, 13806, 14455, 14742, 15930, 16107, 17199, 17346, 18585, 19110, 19845, 20709, 22302, 23010, 23895, 24570, 26019, 26845, 28665, 28910, 32214, 33453, 34398, 34515, 36855, 37170, 37583, 39690, 41418, 43365, 47790, 48321, 51597, 52038, 53690, 55755, 57330, 62127, 66906, 69030, 73710, 75166, 78057, 80535, 85995, 86730, 96642, 103194, 103545, 111510, 112749, 124254, 130095, 144963, 156114, 161070, 167265, 171990, 187915, 207090, 225498, 234171, 241605, 257985, 260190, 289926, 310635, 334530, 338247, 375830, 390285, 434889, 468342, 483210, 515970, 563745, 621270, 676494, 724815, 780570, 869778, 1014741, 1127490, 1170855, 1449630, 1691235, 2029482, 2174445, 2341710, 3044223, 3382470, 4348890, 5073705, 6088446, 10147410, 15221115, 30442230]

約数ペア:

[(1, 30442230), (2, 15221115), (3, 10147410), (5, 6088446), (6, 5073705), (7, 4348890), (9, 3382470), (10, 3044223), (13, 2341710), (14, 2174445), (15, 2029482), (18, 1691235), (21, 1449630), (26, 1170855), (27, 1127490), (30, 1014741), (35, 869778), (39, 780570), (42, 724815), (45, 676494), (49, 621270), (54, 563745), (59, 515970), (63, 483210), (65, 468342), (70, 434889), (78, 390285), (81, 375830), (90, 338247), (91, 334530), (98, 310635), (105, 289926), (117, 260190), (118, 257985), (126, 241605), (130, 234171), (135, 225498), (147, 207090), (162, 187915), (177, 171990), (182, 167265), (189, 161070), (195, 156114), (210, 144963), (234, 130095), (245, 124254), (270, 112749), (273, 111510), (294, 103545), (295, 103194), (315, 96642), (351, 86730), (354, 85995), (378, 80535), (390, 78057), (405, 75166), (413, 73710), (441, 69030), (455, 66906), (490, 62127), (531, 57330), (546, 55755), (567, 53690), (585, 52038), (590, 51597), (630, 48321), (637, 47790), (702, 43365), (735, 41418), (767, 39690), (810, 37583), (819, 37170), (826, 36855), (882, 34515), (885, 34398), (910, 33453), (945, 32214), (1053, 28910), (1062, 28665), (1134, 26845), (1170, 26019), (1239, 24570), (1274, 23895), (1323, 23010), (1365, 22302), (1470, 20709), (1534, 19845), (1593, 19110), (1638, 18585), (1755, 17346), (1770, 17199), (1890, 16107), (1911, 15930), (2065, 14742), (2106, 14455), (2205, 13806), (2301, 13230), (2457, 12390), (2478, 12285), (2646, 11505), (2655, 11466), (2730, 11151), (2835, 10738), (2891, 10530), (3185, 9558), (3186, 9555), (3510, 8673), (3717, 8190), (3822, 7965), (3835, 7938), (3969, 7670), (4095, 7434), (4130, 7371), (4410, 6903), (4602, 6615), (4779, 6370), (4914, 6195), (5265, 5782), (5310, 5733), (5369, 5670)]