42068220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13229}}^1$

素因数の和:13294

約数の個数: 48

約数和(自身を含む): 120022560

約数和(自身を除く): 77954340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 13229, 26458, 39687, 52916, 66145, 79374, 132290, 158748, 198435, 264580, 396870, 701137, 793740, 1402274, 2103411, 2804548, 3505685, 4206822, 7011370, 8413644, 10517055, 14022740, 21034110, 42068220]

約数ペア:

[(1, 42068220), (2, 21034110), (3, 14022740), (4, 10517055), (5, 8413644), (6, 7011370), (10, 4206822), (12, 3505685), (15, 2804548), (20, 2103411), (30, 1402274), (53, 793740), (60, 701137), (106, 396870), (159, 264580), (212, 198435), (265, 158748), (318, 132290), (530, 79374), (636, 66145), (795, 52916), (1060, 39687), (1590, 26458), (3180, 13229)]