10273640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 26006400

約数和(自身を除く): 15732760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 859, 920, 1196, 1495, 1718, 2392, 2990, 3436, 4295, 5980, 6872, 8590, 11167, 11960, 17180, 19757, 22334, 34360, 39514, 44668, 55835, 79028, 89336, 98785, 111670, 158056, 197570, 223340, 256841, 395140, 446680, 513682, 790280, 1027364, 1284205, 2054728, 2568410, 5136820, 10273640]

約数ペア:

[(1, 10273640), (2, 5136820), (4, 2568410), (5, 2054728), (8, 1284205), (10, 1027364), (13, 790280), (20, 513682), (23, 446680), (26, 395140), (40, 256841), (46, 223340), (52, 197570), (65, 158056), (92, 111670), (104, 98785), (115, 89336), (130, 79028), (184, 55835), (230, 44668), (260, 39514), (299, 34360), (460, 22334), (520, 19757), (598, 17180), (859, 11960), (920, 11167), (1196, 8590), (1495, 6872), (1718, 5980), (2392, 4295), (2990, 3436)]