139227810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{3121}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 334478592

約数和(自身を除く): 195250782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 2974, 3121, 4461, 6242, 7435, 8922, 9363, 14870, 15605, 18726, 22305, 31210, 44610, 46815, 93630, 4640927, 9281854, 13922781, 23204635, 27845562, 46409270, 69613905, 139227810]

約数ペア:

[(1, 139227810), (2, 69613905), (3, 46409270), (5, 27845562), (6, 23204635), (10, 13922781), (15, 9281854), (30, 4640927), (1487, 93630), (2974, 46815), (3121, 44610), (4461, 31210), (6242, 22305), (7435, 18726), (8922, 15605), (9363, 14870)]