179675340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230353}}^1$

素因数の和:230378

約数の個数: 48

約数和(自身を含む): 541792608

約数和(自身を除く): 362117268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 230353, 460706, 691059, 921412, 1151765, 1382118, 2303530, 2764236, 2994589, 3455295, 4607060, 5989178, 6910590, 8983767, 11978356, 13821180, 14972945, 17967534, 29945890, 35935068, 44918835, 59891780, 89837670, 179675340]

約数ペア:

[(1, 179675340), (2, 89837670), (3, 59891780), (4, 44918835), (5, 35935068), (6, 29945890), (10, 17967534), (12, 14972945), (13, 13821180), (15, 11978356), (20, 8983767), (26, 6910590), (30, 5989178), (39, 4607060), (52, 3455295), (60, 2994589), (65, 2764236), (78, 2303530), (130, 1382118), (156, 1151765), (195, 921412), (260, 691059), (390, 460706), (780, 230353)]