28359810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{315109}}^1$

素因数の和:315122

約数の個数: 24

約数和(自身を含む): 73735740

約数和(自身を除く): 45375930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 315109, 630218, 945327, 1575545, 1890654, 2835981, 3151090, 4726635, 5671962, 9453270, 14179905, 28359810]

約数ペア:

[(1, 28359810), (2, 14179905), (3, 9453270), (5, 5671962), (6, 4726635), (9, 3151090), (10, 2835981), (15, 1890654), (18, 1575545), (30, 945327), (45, 630218), (90, 315109)]