470662110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4047

約数の個数: 128

約数和(自身を含む): 1378944000

約数和(自身を除く): 908281890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 3105, 3933, 3989, 4370, 5130, 6210, 6555, 7866, 7978, 11799, 11967, 13110, 19665, 19945, 23598, 23934, 35901, 39330, 39890, 58995, 59835, 71802, 75791, 91747, 107703, 117990, 119670, 151582, 179505, 183494, 215406, 227373, 275241, 359010, 378955, 454746, 458735, 538515, 550482, 682119, 757910, 825723, 917470, 1077030, 1136865, 1364238, 1376205, 1651446, 1743193, 2046357, 2273730, 2477169, 2752410, 3410595, 3486386, 4092714, 4128615, 4954338, 5229579, 6821190, 8257230, 8715965, 10231785, 10459158, 12385845, 15688737, 17431930, 20463570, 24771690, 26147895, 31377474, 47066211, 52295790, 78443685, 94132422, 156887370, 235331055, 470662110]

約数ペア:

[(1, 470662110), (2, 235331055), (3, 156887370), (5, 94132422), (6, 78443685), (9, 52295790), (10, 47066211), (15, 31377474), (18, 26147895), (19, 24771690), (23, 20463570), (27, 17431930), (30, 15688737), (38, 12385845), (45, 10459158), (46, 10231785), (54, 8715965), (57, 8257230), (69, 6821190), (90, 5229579), (95, 4954338), (114, 4128615), (115, 4092714), (135, 3486386), (138, 3410595), (171, 2752410), (190, 2477169), (207, 2273730), (230, 2046357), (270, 1743193), (285, 1651446), (342, 1376205), (345, 1364238), (414, 1136865), (437, 1077030), (513, 917470), (570, 825723), (621, 757910), (690, 682119), (855, 550482), (874, 538515), (1026, 458735), (1035, 454746), (1242, 378955), (1311, 359010), (1710, 275241), (2070, 227373), (2185, 215406), (2565, 183494), (2622, 179505), (3105, 151582), (3933, 119670), (3989, 117990), (4370, 107703), (5130, 91747), (6210, 75791), (6555, 71802), (7866, 59835), (7978, 58995), (11799, 39890), (11967, 39330), (13110, 35901), (19665, 23934), (19945, 23598)]