67481310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7523}}^1$

素因数の和:7569

約数の個数: 64

約数和(自身を含む): 182020608

約数和(自身を除く): 114539298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 7523, 8970, 15046, 22569, 37615, 45138, 75230, 97799, 112845, 173029, 195598, 225690, 293397, 346058, 488995, 519087, 586794, 865145, 977990, 1038174, 1466985, 1730290, 2249377, 2595435, 2933970, 4498754, 5190870, 6748131, 11246885, 13496262, 22493770, 33740655, 67481310]

約数ペア:

[(1, 67481310), (2, 33740655), (3, 22493770), (5, 13496262), (6, 11246885), (10, 6748131), (13, 5190870), (15, 4498754), (23, 2933970), (26, 2595435), (30, 2249377), (39, 1730290), (46, 1466985), (65, 1038174), (69, 977990), (78, 865145), (115, 586794), (130, 519087), (138, 488995), (195, 346058), (230, 293397), (299, 225690), (345, 195598), (390, 173029), (598, 112845), (690, 97799), (897, 75230), (1495, 45138), (1794, 37615), (2990, 22569), (4485, 15046), (7523, 8970)]