8984619480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{197551}}^1$

素因数の和:197944

約数の個数: 64

約数和(自身を含む): 27025113600

約数和(自身を除く): 18040494120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 7580, 9096, 11370, 15160, 22740, 45480, 197551, 395102, 592653, 790204, 987755, 1185306, 1580408, 1975510, 2370612, 2963265, 3951020, 4741224, 5926530, 7902040, 11853060, 23706120, 74871829, 149743658, 224615487, 299487316, 374359145, 449230974, 598974632, 748718290, 898461948, 1123077435, 1497436580, 1796923896, 2246154870, 2994873160, 4492309740, 8984619480]

約数ペア:

[(1, 8984619480), (2, 4492309740), (3, 2994873160), (4, 2246154870), (5, 1796923896), (6, 1497436580), (8, 1123077435), (10, 898461948), (12, 748718290), (15, 598974632), (20, 449230974), (24, 374359145), (30, 299487316), (40, 224615487), (60, 149743658), (120, 74871829), (379, 23706120), (758, 11853060), (1137, 7902040), (1516, 5926530), (1895, 4741224), (2274, 3951020), (3032, 2963265), (3790, 2370612), (4548, 1975510), (5685, 1580408), (7580, 1185306), (9096, 987755), (11370, 790204), (15160, 592653), (22740, 395102), (45480, 197551)]