57947430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2347}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 139302144

約数和(自身を除く): 81354714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2347, 2469, 4115, 4694, 4938, 7041, 8230, 11735, 12345, 14082, 23470, 24690, 35205, 70410, 1931581, 3863162, 5794743, 9657905, 11589486, 19315810, 28973715, 57947430]

約数ペア:

[(1, 57947430), (2, 28973715), (3, 19315810), (5, 11589486), (6, 9657905), (10, 5794743), (15, 3863162), (30, 1931581), (823, 70410), (1646, 35205), (2347, 24690), (2469, 23470), (4115, 14082), (4694, 12345), (4938, 11735), (7041, 8230)]