9774870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 27164160

約数和(自身を除く): 17389290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 523, 534, 623, 890, 1046, 1246, 1335, 1569, 1869, 2615, 2670, 3115, 3138, 3661, 3738, 5230, 6230, 7322, 7845, 9345, 10983, 15690, 18305, 18690, 21966, 36610, 46547, 54915, 93094, 109830, 139641, 232735, 279282, 325829, 465470, 651658, 698205, 977487, 1396410, 1629145, 1954974, 3258290, 4887435, 9774870]

約数ペア:

[(1, 9774870), (2, 4887435), (3, 3258290), (5, 1954974), (6, 1629145), (7, 1396410), (10, 977487), (14, 698205), (15, 651658), (21, 465470), (30, 325829), (35, 279282), (42, 232735), (70, 139641), (89, 109830), (105, 93094), (178, 54915), (210, 46547), (267, 36610), (445, 21966), (523, 18690), (534, 18305), (623, 15690), (890, 10983), (1046, 9345), (1246, 7845), (1335, 7322), (1569, 6230), (1869, 5230), (2615, 3738), (2670, 3661), (3115, 3138)]