12395100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 36386560

約数和(自身を除く): 23991460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 523, 790, 948, 1046, 1185, 1569, 1580, 1975, 2092, 2370, 2615, 3138, 3950, 4740, 5230, 5925, 6276, 7845, 7900, 10460, 11850, 13075, 15690, 23700, 26150, 31380, 39225, 41317, 52300, 78450, 82634, 123951, 156900, 165268, 206585, 247902, 413170, 495804, 619755, 826340, 1032925, 1239510, 2065850, 2479020, 3098775, 4131700, 6197550, 12395100]

約数ペア:

[(1, 12395100), (2, 6197550), (3, 4131700), (4, 3098775), (5, 2479020), (6, 2065850), (10, 1239510), (12, 1032925), (15, 826340), (20, 619755), (25, 495804), (30, 413170), (50, 247902), (60, 206585), (75, 165268), (79, 156900), (100, 123951), (150, 82634), (158, 78450), (237, 52300), (300, 41317), (316, 39225), (395, 31380), (474, 26150), (523, 23700), (790, 15690), (948, 13075), (1046, 11850), (1185, 10460), (1569, 7900), (1580, 7845), (1975, 6276), (2092, 5925), (2370, 5230), (2615, 4740), (3138, 3950)]