15678936930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1\times {\mathrm{5861}}^1$

素因数の和:9771

約数の個数: 64

約数和(自身を含む): 39282340608

約数和(自身を除く): 23603403678

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3877, 5861, 7754, 11631, 11722, 17583, 19385, 23262, 29305, 35166, 38770, 58155, 58610, 87915, 89171, 116310, 134803, 175830, 178342, 267513, 269606, 404409, 445855, 535026, 674015, 808818, 891710, 1337565, 1348030, 2022045, 2675130, 4044090, 22723097, 45446194, 68169291, 113615485, 136338582, 227230970, 340846455, 522631231, 681692910, 1045262462, 1567893693, 2613156155, 3135787386, 5226312310, 7839468465, 15678936930]

約数ペア:

[(1, 15678936930), (2, 7839468465), (3, 5226312310), (5, 3135787386), (6, 2613156155), (10, 1567893693), (15, 1045262462), (23, 681692910), (30, 522631231), (46, 340846455), (69, 227230970), (115, 136338582), (138, 113615485), (230, 68169291), (345, 45446194), (690, 22723097), (3877, 4044090), (5861, 2675130), (7754, 2022045), (11631, 1348030), (11722, 1337565), (17583, 891710), (19385, 808818), (23262, 674015), (29305, 535026), (35166, 445855), (38770, 404409), (58155, 269606), (58610, 267513), (87915, 178342), (89171, 175830), (116310, 134803)]