90312912240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10170373}}^1$

素因数の和:10170426

約数の個数: 80

約数和(自身を含む): 287536813728

約数和(自身を除く): 197223901488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 10170373, 20340746, 30511119, 40681492, 50851865, 61022238, 81362984, 101703730, 122044476, 152555595, 162725968, 203407460, 244088952, 305111190, 376303801, 406814920, 488177904, 610222380, 752607602, 813629840, 1128911403, 1220444760, 1505215204, 1881519005, 2257822806, 2440889520, 3010430408, 3763038010, 4515645612, 5644557015, 6020860816, 7526076020, 9031291224, 11289114030, 15052152040, 18062582448, 22578228060, 30104304080, 45156456120, 90312912240]

約数ペア:

[(1, 90312912240), (2, 45156456120), (3, 30104304080), (4, 22578228060), (5, 18062582448), (6, 15052152040), (8, 11289114030), (10, 9031291224), (12, 7526076020), (15, 6020860816), (16, 5644557015), (20, 4515645612), (24, 3763038010), (30, 3010430408), (37, 2440889520), (40, 2257822806), (48, 1881519005), (60, 1505215204), (74, 1220444760), (80, 1128911403), (111, 813629840), (120, 752607602), (148, 610222380), (185, 488177904), (222, 406814920), (240, 376303801), (296, 305111190), (370, 244088952), (444, 203407460), (555, 162725968), (592, 152555595), (740, 122044476), (888, 101703730), (1110, 81362984), (1480, 61022238), (1776, 50851865), (2220, 40681492), (2960, 30511119), (4440, 20340746), (8880, 10170373)]