3622762920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139123}}^1$

素因数の和:139175

約数の個数: 128

約数和(自身を含む): 12821667840

約数和(自身を除く): 9198904920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 139123, 278246, 417369, 556492, 695615, 834738, 973861, 1112984, 1391230, 1669476, 1947722, 2086845, 2782460, 2921583, 3338952, 3895444, 4173690, 4312813, 4869305, 5564920, 5843166, 7790888, 8347380, 8625626, 9738610, 11686332, 12938439, 14607915, 16694760, 17251252, 19477220, 21564065, 23372664, 25876878, 29215830, 30189691, 34502504, 38954440, 43128130, 51753756, 58431660, 60379382, 64692195, 86256260, 90569073, 103507512, 116863320, 120758764, 129384390, 150948455, 172512520, 181138146, 241517528, 258768780, 301896910, 362276292, 452845365, 517537560, 603793820, 724552584, 905690730, 1207587640, 1811381460, 3622762920]

約数ペア:

[(1, 3622762920), (2, 1811381460), (3, 1207587640), (4, 905690730), (5, 724552584), (6, 603793820), (7, 517537560), (8, 452845365), (10, 362276292), (12, 301896910), (14, 258768780), (15, 241517528), (20, 181138146), (21, 172512520), (24, 150948455), (28, 129384390), (30, 120758764), (31, 116863320), (35, 103507512), (40, 90569073), (42, 86256260), (56, 64692195), (60, 60379382), (62, 58431660), (70, 51753756), (84, 43128130), (93, 38954440), (105, 34502504), (120, 30189691), (124, 29215830), (140, 25876878), (155, 23372664), (168, 21564065), (186, 19477220), (210, 17251252), (217, 16694760), (248, 14607915), (280, 12938439), (310, 11686332), (372, 9738610), (420, 8625626), (434, 8347380), (465, 7790888), (620, 5843166), (651, 5564920), (744, 4869305), (840, 4312813), (868, 4173690), (930, 3895444), (1085, 3338952), (1240, 2921583), (1302, 2782460), (1736, 2086845), (1860, 1947722), (2170, 1669476), (2604, 1391230), (3255, 1112984), (3720, 973861), (4340, 834738), (5208, 695615), (6510, 556492), (8680, 417369), (13020, 278246), (26040, 139123)]