67234740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21143}}^1$

素因数の和:21208

約数の個数: 48

約数和(自身を含む): 191818368

約数和(自身を除く): 124583628

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, 21143, 42286, 63429, 84572, 105715, 126858, 211430, 253716, 317145, 422860, 634290, 1120579, 1268580, 2241158, 3361737, 4482316, 5602895, 6723474, 11205790, 13446948, 16808685, 22411580, 33617370, 67234740]

約数ペア:

[(1, 67234740), (2, 33617370), (3, 22411580), (4, 16808685), (5, 13446948), (6, 11205790), (10, 6723474), (12, 5602895), (15, 4482316), (20, 3361737), (30, 2241158), (53, 1268580), (60, 1120579), (106, 634290), (159, 422860), (212, 317145), (265, 253716), (318, 211430), (530, 126858), (636, 105715), (795, 84572), (1060, 63429), (1590, 42286), (3180, 21143)]