713287860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{5563}}^1$

素因数の和:7712

約数の個数: 48

約数和(自身を含む): 1998499776

約数和(自身を除く): 1285211916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2137, 4274, 5563, 6411, 8548, 10685, 11126, 12822, 16689, 21370, 22252, 25644, 27815, 32055, 33378, 42740, 55630, 64110, 66756, 83445, 111260, 128220, 166890, 333780, 11888131, 23776262, 35664393, 47552524, 59440655, 71328786, 118881310, 142657572, 178321965, 237762620, 356643930, 713287860]

約数ペア:

[(1, 713287860), (2, 356643930), (3, 237762620), (4, 178321965), (5, 142657572), (6, 118881310), (10, 71328786), (12, 59440655), (15, 47552524), (20, 35664393), (30, 23776262), (60, 11888131), (2137, 333780), (4274, 166890), (5563, 128220), (6411, 111260), (8548, 83445), (10685, 66756), (11126, 64110), (12822, 55630), (16689, 42740), (21370, 33378), (22252, 32055), (25644, 27815)]