5968040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 15120000

約数和(自身を除く): 9151960

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, 499, 520, 598, 920, 998, 1196, 1495, 1996, 2392, 2495, 2990, 3992, 4990, 5980, 6487, 9980, 11477, 11960, 12974, 19960, 22954, 25948, 32435, 45908, 51896, 57385, 64870, 91816, 114770, 129740, 149201, 229540, 259480, 298402, 459080, 596804, 746005, 1193608, 1492010, 2984020, 5968040]

約数ペア:

[(1, 5968040), (2, 2984020), (4, 1492010), (5, 1193608), (8, 746005), (10, 596804), (13, 459080), (20, 298402), (23, 259480), (26, 229540), (40, 149201), (46, 129740), (52, 114770), (65, 91816), (92, 64870), (104, 57385), (115, 51896), (130, 45908), (184, 32435), (230, 25948), (260, 22954), (299, 19960), (460, 12974), (499, 11960), (520, 11477), (598, 9980), (920, 6487), (998, 5980), (1196, 4990), (1495, 3992), (1996, 2990), (2392, 2495)]