717513480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46351}}^1$

素因数の和:46411

約数の個数: 96

約数和(自身を含む): 2386200960

約数和(自身を除く): 1668687480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 46351, 92702, 139053, 185404, 231755, 278106, 370808, 417159, 463510, 556212, 695265, 834318, 927020, 1112424, 1390530, 1668636, 1854040, 1993093, 2085795, 2781060, 3337272, 3986186, 4171590, 5562120, 5979279, 7972372, 8343180, 9965465, 11958558, 15944744, 16686360, 17937837, 19930930, 23917116, 29896395, 35875674, 39861860, 47834232, 59792790, 71751348, 79723720, 89689185, 119585580, 143502696, 179378370, 239171160, 358756740, 717513480]

約数ペア:

[(1, 717513480), (2, 358756740), (3, 239171160), (4, 179378370), (5, 143502696), (6, 119585580), (8, 89689185), (9, 79723720), (10, 71751348), (12, 59792790), (15, 47834232), (18, 39861860), (20, 35875674), (24, 29896395), (30, 23917116), (36, 19930930), (40, 17937837), (43, 16686360), (45, 15944744), (60, 11958558), (72, 9965465), (86, 8343180), (90, 7972372), (120, 5979279), (129, 5562120), (172, 4171590), (180, 3986186), (215, 3337272), (258, 2781060), (344, 2085795), (360, 1993093), (387, 1854040), (430, 1668636), (516, 1390530), (645, 1112424), (774, 927020), (860, 834318), (1032, 695265), (1290, 556212), (1548, 463510), (1720, 417159), (1935, 370808), (2580, 278106), (3096, 231755), (3870, 185404), (5160, 139053), (7740, 92702), (15480, 46351)]