957480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 2937600

約数和(自身を除く): 1980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 101, 120, 158, 202, 237, 303, 316, 395, 404, 474, 505, 606, 632, 790, 808, 948, 1010, 1185, 1212, 1515, 1580, 1896, 2020, 2370, 2424, 3030, 3160, 4040, 4740, 6060, 7979, 9480, 12120, 15958, 23937, 31916, 39895, 47874, 63832, 79790, 95748, 119685, 159580, 191496, 239370, 319160, 478740, 957480]

約数ペア:

[(1, 957480), (2, 478740), (3, 319160), (4, 239370), (5, 191496), (6, 159580), (8, 119685), (10, 95748), (12, 79790), (15, 63832), (20, 47874), (24, 39895), (30, 31916), (40, 23937), (60, 15958), (79, 12120), (101, 9480), (120, 7979), (158, 6060), (202, 4740), (237, 4040), (303, 3160), (316, 3030), (395, 2424), (404, 2370), (474, 2020), (505, 1896), (606, 1580), (632, 1515), (790, 1212), (808, 1185), (948, 1010)]