107722860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{256483}}^1$

素因数の和:256502

約数の個数: 48

約数和(自身を含む): 344714496

約数和(自身を除く): 236991636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 256483, 512966, 769449, 1025932, 1282415, 1538898, 1795381, 2564830, 3077796, 3590762, 3847245, 5129660, 5386143, 7181524, 7694490, 8976905, 10772286, 15388980, 17953810, 21544572, 26930715, 35907620, 53861430, 107722860]

約数ペア:

[(1, 107722860), (2, 53861430), (3, 35907620), (4, 26930715), (5, 21544572), (6, 17953810), (7, 15388980), (10, 10772286), (12, 8976905), (14, 7694490), (15, 7181524), (20, 5386143), (21, 5129660), (28, 3847245), (30, 3590762), (35, 3077796), (42, 2564830), (60, 1795381), (70, 1538898), (84, 1282415), (105, 1025932), (140, 769449), (210, 512966), (420, 256483)]