75513340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10177}}^1$

素因数の和:10246

約数の個数: 48

約数和(自身を含む): 184669632

約数和(自身を除く): 109156292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 10177, 20354, 40708, 50885, 71239, 101770, 142478, 203540, 284956, 356195, 539381, 712390, 1078762, 1424780, 2157524, 2696905, 3775667, 5393810, 7551334, 10787620, 15102668, 18878335, 37756670, 75513340]

約数ペア:

[(1, 75513340), (2, 37756670), (4, 18878335), (5, 15102668), (7, 10787620), (10, 7551334), (14, 5393810), (20, 3775667), (28, 2696905), (35, 2157524), (53, 1424780), (70, 1078762), (106, 712390), (140, 539381), (212, 356195), (265, 284956), (371, 203540), (530, 142478), (742, 101770), (1060, 71239), (1484, 50885), (1855, 40708), (3710, 20354), (7420, 10177)]