70045680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{291857}}^1$

素因数の和:291873

約数の個数: 40

約数和(自身を含む): 217142352

約数和(自身を除く): 147096672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 291857, 583714, 875571, 1167428, 1459285, 1751142, 2334856, 2918570, 3502284, 4377855, 4669712, 5837140, 7004568, 8755710, 11674280, 14009136, 17511420, 23348560, 35022840, 70045680]

約数ペア:

[(1, 70045680), (2, 35022840), (3, 23348560), (4, 17511420), (5, 14009136), (6, 11674280), (8, 8755710), (10, 7004568), (12, 5837140), (15, 4669712), (16, 4377855), (20, 3502284), (24, 2918570), (30, 2334856), (40, 1751142), (48, 1459285), (60, 1167428), (80, 875571), (120, 583714), (240, 291857)]