30507672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 82666080

約数和(自身を除く): 52158408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 277, 312, 353, 554, 706, 831, 1059, 1108, 1412, 1662, 2118, 2216, 2824, 3324, 3601, 4236, 4589, 6648, 7202, 8472, 9178, 10803, 13767, 14404, 18356, 21606, 27534, 28808, 36712, 43212, 55068, 86424, 97781, 110136, 195562, 293343, 391124, 586686, 782248, 1173372, 1271153, 2346744, 2542306, 3813459, 5084612, 7626918, 10169224, 15253836, 30507672]

約数ペア:

[(1, 30507672), (2, 15253836), (3, 10169224), (4, 7626918), (6, 5084612), (8, 3813459), (12, 2542306), (13, 2346744), (24, 1271153), (26, 1173372), (39, 782248), (52, 586686), (78, 391124), (104, 293343), (156, 195562), (277, 110136), (312, 97781), (353, 86424), (554, 55068), (706, 43212), (831, 36712), (1059, 28808), (1108, 27534), (1412, 21606), (1662, 18356), (2118, 14404), (2216, 13767), (2824, 10803), (3324, 9178), (3601, 8472), (4236, 7202), (4589, 6648)]