23031060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29527}}^1$

素因数の和:29552

約数の個数: 48

約数和(自身を含む): 69449856

約数和(自身を除く): 46418796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 29527, 59054, 88581, 118108, 147635, 177162, 295270, 354324, 383851, 442905, 590540, 767702, 885810, 1151553, 1535404, 1771620, 1919255, 2303106, 3838510, 4606212, 5757765, 7677020, 11515530, 23031060]

約数ペア:

[(1, 23031060), (2, 11515530), (3, 7677020), (4, 5757765), (5, 4606212), (6, 3838510), (10, 2303106), (12, 1919255), (13, 1771620), (15, 1535404), (20, 1151553), (26, 885810), (30, 767702), (39, 590540), (52, 442905), (60, 383851), (65, 354324), (78, 295270), (130, 177162), (156, 147635), (195, 118108), (260, 88581), (390, 59054), (780, 29527)]