1566193447740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{109218511}}^1$

素因数の和:109218762

約数の個数: 48

約数和(自身を含む): 4403690403840

約数和(自身を除く): 2837496956100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 109218511, 218437022, 327655533, 436874044, 546092555, 655311066, 1092185110, 1310622132, 1638277665, 2184370220, 3276555330, 6553110660, 26103224129, 52206448258, 78309672387, 104412896516, 130516120645, 156619344774, 261032241290, 313238689548, 391548361935, 522064482580, 783096723870, 1566193447740]

約数ペア:

[(1, 1566193447740), (2, 783096723870), (3, 522064482580), (4, 391548361935), (5, 313238689548), (6, 261032241290), (10, 156619344774), (12, 130516120645), (15, 104412896516), (20, 78309672387), (30, 52206448258), (60, 26103224129), (239, 6553110660), (478, 3276555330), (717, 2184370220), (956, 1638277665), (1195, 1310622132), (1434, 1092185110), (2390, 655311066), (2868, 546092555), (3585, 436874044), (4780, 327655533), (7170, 218437022), (14340, 109218511)]