84937470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65843}}^1$

素因数の和:65896

約数の個数: 32

約数和(自身を含む): 208593792

約数和(自身を除く): 123656322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 65843, 131686, 197529, 329215, 395058, 658430, 987645, 1975290, 2831249, 5662498, 8493747, 14156245, 16987494, 28312490, 42468735, 84937470]

約数ペア:

[(1, 84937470), (2, 42468735), (3, 28312490), (5, 16987494), (6, 14156245), (10, 8493747), (15, 5662498), (30, 2831249), (43, 1975290), (86, 987645), (129, 658430), (215, 395058), (258, 329215), (430, 197529), (645, 131686), (1290, 65843)]