47528670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2649

約数の個数: 64

約数和(自身を含む): 131880960

約数和(自身を除く): 84352290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2543, 2670, 3115, 3738, 5086, 6230, 7629, 9345, 12715, 15258, 17801, 18690, 25430, 35602, 38145, 53403, 76290, 89005, 106806, 178010, 226327, 267015, 452654, 534030, 678981, 1131635, 1357962, 1584289, 2263270, 3168578, 3394905, 4752867, 6789810, 7921445, 9505734, 15842890, 23764335, 47528670]

約数ペア:

[(1, 47528670), (2, 23764335), (3, 15842890), (5, 9505734), (6, 7921445), (7, 6789810), (10, 4752867), (14, 3394905), (15, 3168578), (21, 2263270), (30, 1584289), (35, 1357962), (42, 1131635), (70, 678981), (89, 534030), (105, 452654), (178, 267015), (210, 226327), (267, 178010), (445, 106806), (534, 89005), (623, 76290), (890, 53403), (1246, 38145), (1335, 35602), (1869, 25430), (2543, 18690), (2670, 17801), (3115, 15258), (3738, 12715), (5086, 9345), (6230, 7629)]