47572080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 148145280

約数和(自身を除く): 100573200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 523, 758, 1046, 1137, 1516, 1569, 1895, 2092, 2274, 2615, 3032, 3138, 3790, 4184, 4548, 5230, 5685, 6064, 6276, 7580, 7845, 8368, 9096, 10460, 11370, 12552, 15160, 15690, 18192, 20920, 22740, 25104, 30320, 31380, 41840, 45480, 62760, 90960, 125520, 198217, 396434, 594651, 792868, 991085, 1189302, 1585736, 1982170, 2378604, 2973255, 3171472, 3964340, 4757208, 5946510, 7928680, 9514416, 11893020, 15857360, 23786040, 47572080]

約数ペア:

[(1, 47572080), (2, 23786040), (3, 15857360), (4, 11893020), (5, 9514416), (6, 7928680), (8, 5946510), (10, 4757208), (12, 3964340), (15, 3171472), (16, 2973255), (20, 2378604), (24, 1982170), (30, 1585736), (40, 1189302), (48, 991085), (60, 792868), (80, 594651), (120, 396434), (240, 198217), (379, 125520), (523, 90960), (758, 62760), (1046, 45480), (1137, 41840), (1516, 31380), (1569, 30320), (1895, 25104), (2092, 22740), (2274, 20920), (2615, 18192), (3032, 15690), (3138, 15160), (3790, 12552), (4184, 11370), (4548, 10460), (5230, 9096), (5685, 8368), (6064, 7845), (6276, 7580)]