75045780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18127}}^1$

素因数の和:18165

約数の個数: 72

約数和(自身を含む): 237549312

約数和(自身を除く): 162503532

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, 828, 1035, 1380, 2070, 4140, 18127, 36254, 54381, 72508, 90635, 108762, 163143, 181270, 217524, 271905, 326286, 362540, 416921, 543810, 652572, 815715, 833842, 1087620, 1250763, 1631430, 1667684, 2084605, 2501526, 3262860, 3752289, 4169210, 5003052, 6253815, 7504578, 8338420, 12507630, 15009156, 18761445, 25015260, 37522890, 75045780]

約数ペア:

[(1, 75045780), (2, 37522890), (3, 25015260), (4, 18761445), (5, 15009156), (6, 12507630), (9, 8338420), (10, 7504578), (12, 6253815), (15, 5003052), (18, 4169210), (20, 3752289), (23, 3262860), (30, 2501526), (36, 2084605), (45, 1667684), (46, 1631430), (60, 1250763), (69, 1087620), (90, 833842), (92, 815715), (115, 652572), (138, 543810), (180, 416921), (207, 362540), (230, 326286), (276, 271905), (345, 217524), (414, 181270), (460, 163143), (690, 108762), (828, 90635), (1035, 72508), (1380, 54381), (2070, 36254), (4140, 18127)]