7613220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 13837020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 569, 669, 892, 1115, 1138, 1338, 1707, 2230, 2276, 2676, 2845, 3345, 3414, 4460, 5690, 6690, 6828, 8535, 11380, 13380, 17070, 34140, 126887, 253774, 380661, 507548, 634435, 761322, 1268870, 1522644, 1903305, 2537740, 3806610, 7613220]

約数ペア:

[(1, 7613220), (2, 3806610), (3, 2537740), (4, 1903305), (5, 1522644), (6, 1268870), (10, 761322), (12, 634435), (15, 507548), (20, 380661), (30, 253774), (60, 126887), (223, 34140), (446, 17070), (569, 13380), (669, 11380), (892, 8535), (1115, 6828), (1138, 6690), (1338, 5690), (1707, 4460), (2230, 3414), (2276, 3345), (2676, 2845)]