3731070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 10391040

約数和(自身を除く): 6659970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 163, 210, 218, 326, 327, 489, 545, 654, 763, 815, 978, 1090, 1141, 1526, 1630, 1635, 2282, 2289, 2445, 3270, 3423, 3815, 4578, 4890, 5705, 6846, 7630, 11410, 11445, 17115, 17767, 22890, 34230, 35534, 53301, 88835, 106602, 124369, 177670, 248738, 266505, 373107, 533010, 621845, 746214, 1243690, 1865535, 3731070]

約数ペア:

[(1, 3731070), (2, 1865535), (3, 1243690), (5, 746214), (6, 621845), (7, 533010), (10, 373107), (14, 266505), (15, 248738), (21, 177670), (30, 124369), (35, 106602), (42, 88835), (70, 53301), (105, 35534), (109, 34230), (163, 22890), (210, 17767), (218, 17115), (326, 11445), (327, 11410), (489, 7630), (545, 6846), (654, 5705), (763, 4890), (815, 4578), (978, 3815), (1090, 3423), (1141, 3270), (1526, 2445), (1630, 2289), (1635, 2282)]