33331020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12919}}^1$

素因数の和:12974

約数の個数: 48

約数和(自身を含む): 95504640

約数和(自身を除く): 62173620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 12919, 25838, 38757, 51676, 64595, 77514, 129190, 155028, 193785, 258380, 387570, 555517, 775140, 1111034, 1666551, 2222068, 2777585, 3333102, 5555170, 6666204, 8332755, 11110340, 16665510, 33331020]

約数ペア:

[(1, 33331020), (2, 16665510), (3, 11110340), (4, 8332755), (5, 6666204), (6, 5555170), (10, 3333102), (12, 2777585), (15, 2222068), (20, 1666551), (30, 1111034), (43, 775140), (60, 555517), (86, 387570), (129, 258380), (172, 193785), (215, 155028), (258, 129190), (430, 77514), (516, 64595), (645, 51676), (860, 38757), (1290, 25838), (2580, 12919)]