232646580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{143609}}^1$

素因数の和:143630

約数の個数: 60

約数和(自身を含む): 729826020

約数和(自身を除く): 497179440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 143609, 287218, 430827, 574436, 718045, 861654, 1292481, 1436090, 1723308, 2154135, 2584962, 2872180, 3877443, 4308270, 5169924, 6462405, 7754886, 8616540, 11632329, 12924810, 15509772, 19387215, 23264658, 25849620, 38774430, 46529316, 58161645, 77548860, 116323290, 232646580]

約数ペア:

[(1, 232646580), (2, 116323290), (3, 77548860), (4, 58161645), (5, 46529316), (6, 38774430), (9, 25849620), (10, 23264658), (12, 19387215), (15, 15509772), (18, 12924810), (20, 11632329), (27, 8616540), (30, 7754886), (36, 6462405), (45, 5169924), (54, 4308270), (60, 3877443), (81, 2872180), (90, 2584962), (108, 2154135), (135, 1723308), (162, 1436090), (180, 1292481), (270, 861654), (324, 718045), (405, 574436), (540, 430827), (810, 287218), (1620, 143609)]