7747089780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5167}}^1\times {\mathrm{24989}}^1$

素因数の和:30168

約数の個数: 48

約数和(自身を含む): 21696917760

約数和(自身を除く): 13949827980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5167, 10334, 15501, 20668, 24989, 25835, 31002, 49978, 51670, 62004, 74967, 77505, 99956, 103340, 124945, 149934, 155010, 249890, 299868, 310020, 374835, 499780, 749670, 1499340, 129118163, 258236326, 387354489, 516472652, 645590815, 774708978, 1291181630, 1549417956, 1936772445, 2582363260, 3873544890, 7747089780]

約数ペア:

[(1, 7747089780), (2, 3873544890), (3, 2582363260), (4, 1936772445), (5, 1549417956), (6, 1291181630), (10, 774708978), (12, 645590815), (15, 516472652), (20, 387354489), (30, 258236326), (60, 129118163), (5167, 1499340), (10334, 749670), (15501, 499780), (20668, 374835), (24989, 310020), (25835, 299868), (31002, 249890), (49978, 155010), (51670, 149934), (62004, 124945), (74967, 103340), (77505, 99956)]