10645960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 26308800

約数和(自身を除く): 15662840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 347, 472, 520, 590, 694, 767, 1180, 1388, 1534, 1735, 2360, 2776, 3068, 3470, 3835, 4511, 6136, 6940, 7670, 9022, 13880, 15340, 18044, 20473, 22555, 30680, 36088, 40946, 45110, 81892, 90220, 102365, 163784, 180440, 204730, 266149, 409460, 532298, 818920, 1064596, 1330745, 2129192, 2661490, 5322980, 10645960]

約数ペア:

[(1, 10645960), (2, 5322980), (4, 2661490), (5, 2129192), (8, 1330745), (10, 1064596), (13, 818920), (20, 532298), (26, 409460), (40, 266149), (52, 204730), (59, 180440), (65, 163784), (104, 102365), (118, 90220), (130, 81892), (236, 45110), (260, 40946), (295, 36088), (347, 30680), (472, 22555), (520, 20473), (590, 18044), (694, 15340), (767, 13880), (1180, 9022), (1388, 7670), (1534, 6940), (1735, 6136), (2360, 4511), (2776, 3835), (3068, 3470)]