3206971560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2055751}}^1$

素因数の和:2055778

約数の個数: 64

約数和(自身を含む): 10360990080

約数和(自身を除く): 7154018520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2055751, 4111502, 6167253, 8223004, 10278755, 12334506, 16446008, 20557510, 24669012, 26724763, 30836265, 41115020, 49338024, 53449526, 61672530, 80174289, 82230040, 106899052, 123345060, 133623815, 160348578, 213798104, 246690120, 267247630, 320697156, 400871445, 534495260, 641394312, 801742890, 1068990520, 1603485780, 3206971560]

約数ペア:

[(1, 3206971560), (2, 1603485780), (3, 1068990520), (4, 801742890), (5, 641394312), (6, 534495260), (8, 400871445), (10, 320697156), (12, 267247630), (13, 246690120), (15, 213798104), (20, 160348578), (24, 133623815), (26, 123345060), (30, 106899052), (39, 82230040), (40, 80174289), (52, 61672530), (60, 53449526), (65, 49338024), (78, 41115020), (104, 30836265), (120, 26724763), (130, 24669012), (156, 20557510), (195, 16446008), (260, 12334506), (312, 10278755), (390, 8223004), (520, 6167253), (780, 4111502), (1560, 2055751)]