30329505

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 57139200

約数和(自身を除く): 26809695

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 61, 87, 127, 135, 145, 183, 261, 305, 381, 435, 549, 635, 783, 915, 1143, 1305, 1647, 1769, 1905, 2745, 3429, 3683, 3915, 5307, 5715, 7747, 8235, 8845, 11049, 15921, 17145, 18415, 23241, 26535, 33147, 38735, 47763, 55245, 69723, 79605, 99441, 116205, 165735, 209169, 224663, 238815, 348615, 497205, 673989, 1045845, 1123315, 2021967, 3369945, 6065901, 10109835, 30329505]

約数ペア:

[(1, 30329505), (3, 10109835), (5, 6065901), (9, 3369945), (15, 2021967), (27, 1123315), (29, 1045845), (45, 673989), (61, 497205), (87, 348615), (127, 238815), (135, 224663), (145, 209169), (183, 165735), (261, 116205), (305, 99441), (381, 79605), (435, 69723), (549, 55245), (635, 47763), (783, 38735), (915, 33147), (1143, 26535), (1305, 23241), (1647, 18415), (1769, 17145), (1905, 15921), (2745, 11049), (3429, 8845), (3683, 8235), (3915, 7747), (5307, 5715)]