15355667030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1\times {\mathrm{1051}}^1$

素因数の和:1805

約数の個数: 64

約数和(自身を含む): 30349105920

約数和(自身を除く): 14993438890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 419, 634, 838, 1051, 1585, 2095, 2102, 3170, 3487, 4190, 4609, 5255, 6974, 9218, 10510, 11561, 17435, 23045, 23122, 34870, 46090, 57805, 115610, 132823, 265646, 333167, 440369, 664115, 666334, 880738, 1328230, 1461053, 1665835, 2201845, 2922106, 3331670, 3664837, 4403690, 4844059, 7305265, 7329674, 9688118, 14610530, 18324185, 24220295, 36648370, 48440590, 139596973, 279193946, 697984865, 1395969730, 1535566703, 3071133406, 7677833515, 15355667030]

約数ペア:

[(1, 15355667030), (2, 7677833515), (5, 3071133406), (10, 1535566703), (11, 1395969730), (22, 697984865), (55, 279193946), (110, 139596973), (317, 48440590), (419, 36648370), (634, 24220295), (838, 18324185), (1051, 14610530), (1585, 9688118), (2095, 7329674), (2102, 7305265), (3170, 4844059), (3487, 4403690), (4190, 3664837), (4609, 3331670), (5255, 2922106), (6974, 2201845), (9218, 1665835), (10510, 1461053), (11561, 1328230), (17435, 880738), (23045, 666334), (23122, 664115), (34870, 440369), (46090, 333167), (57805, 265646), (115610, 132823)]