24428430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20879}}^1$

素因数の和:20905

約数の個数: 48

約数和(自身を含む): 68402880

約数和(自身を除く): 43974450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20879, 41758, 62637, 104395, 125274, 187911, 208790, 271427, 313185, 375822, 542854, 626370, 814281, 939555, 1357135, 1628562, 1879110, 2442843, 2714270, 4071405, 4885686, 8142810, 12214215, 24428430]

約数ペア:

[(1, 24428430), (2, 12214215), (3, 8142810), (5, 4885686), (6, 4071405), (9, 2714270), (10, 2442843), (13, 1879110), (15, 1628562), (18, 1357135), (26, 939555), (30, 814281), (39, 626370), (45, 542854), (65, 375822), (78, 313185), (90, 271427), (117, 208790), (130, 187911), (195, 125274), (234, 104395), (390, 62637), (585, 41758), (1170, 20879)]