90702998520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{469769}}^1$

素因数の和:471392

約数の個数: 64

約数和(自身を含む): 272278692000

約数和(自身を除く): 181575693480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1609, 3218, 4827, 6436, 8045, 9654, 12872, 16090, 19308, 24135, 32180, 38616, 48270, 64360, 96540, 193080, 469769, 939538, 1409307, 1879076, 2348845, 2818614, 3758152, 4697690, 5637228, 7046535, 9395380, 11274456, 14093070, 18790760, 28186140, 56372280, 755858321, 1511716642, 2267574963, 3023433284, 3779291605, 4535149926, 6046866568, 7558583210, 9070299852, 11337874815, 15117166420, 18140599704, 22675749630, 30234332840, 45351499260, 90702998520]

約数ペア:

[(1, 90702998520), (2, 45351499260), (3, 30234332840), (4, 22675749630), (5, 18140599704), (6, 15117166420), (8, 11337874815), (10, 9070299852), (12, 7558583210), (15, 6046866568), (20, 4535149926), (24, 3779291605), (30, 3023433284), (40, 2267574963), (60, 1511716642), (120, 755858321), (1609, 56372280), (3218, 28186140), (4827, 18790760), (6436, 14093070), (8045, 11274456), (9654, 9395380), (12872, 7046535), (16090, 5637228), (19308, 4697690), (24135, 3758152), (32180, 2818614), (38616, 2348845), (48270, 1879076), (64360, 1409307), (96540, 939538), (193080, 469769)]