2935260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 9303840

約数和(自身を除く): 6368580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 709, 828, 1035, 1380, 1418, 2070, 2127, 2836, 3545, 4140, 4254, 6381, 7090, 8508, 10635, 12762, 14180, 16307, 21270, 25524, 31905, 32614, 42540, 48921, 63810, 65228, 81535, 97842, 127620, 146763, 163070, 195684, 244605, 293526, 326140, 489210, 587052, 733815, 978420, 1467630, 2935260]

約数ペア:

[(1, 2935260), (2, 1467630), (3, 978420), (4, 733815), (5, 587052), (6, 489210), (9, 326140), (10, 293526), (12, 244605), (15, 195684), (18, 163070), (20, 146763), (23, 127620), (30, 97842), (36, 81535), (45, 65228), (46, 63810), (60, 48921), (69, 42540), (90, 32614), (92, 31905), (115, 25524), (138, 21270), (180, 16307), (207, 14180), (230, 12762), (276, 10635), (345, 8508), (414, 7090), (460, 6381), (690, 4254), (709, 4140), (828, 3545), (1035, 2836), (1380, 2127), (1418, 2070)]