70817520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{295073}}^1$

素因数の和:295089

約数の個数: 40

約数和(自身を含む): 219535056

約数和(自身を除く): 148717536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 295073, 590146, 885219, 1180292, 1475365, 1770438, 2360584, 2950730, 3540876, 4426095, 4721168, 5901460, 7081752, 8852190, 11802920, 14163504, 17704380, 23605840, 35408760, 70817520]

約数ペア:

[(1, 70817520), (2, 35408760), (3, 23605840), (4, 17704380), (5, 14163504), (6, 11802920), (8, 8852190), (10, 7081752), (12, 5901460), (15, 4721168), (16, 4426095), (20, 3540876), (24, 2950730), (30, 2360584), (40, 1770438), (48, 1475365), (60, 1180292), (80, 885219), (120, 590146), (240, 295073)]