88676460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{492647}}^1$

素因数の和:492662

約数の個数: 36

約数和(自身を含む): 268985808

約数和(自身を除く): 180309348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 492647, 985294, 1477941, 1970588, 2463235, 2955882, 4433823, 4926470, 5911764, 7389705, 8867646, 9852940, 14779410, 17735292, 22169115, 29558820, 44338230, 88676460]

約数ペア:

[(1, 88676460), (2, 44338230), (3, 29558820), (4, 22169115), (5, 17735292), (6, 14779410), (9, 9852940), (10, 8867646), (12, 7389705), (15, 5911764), (18, 4926470), (20, 4433823), (30, 2955882), (36, 2463235), (45, 1970588), (60, 1477941), (90, 985294), (180, 492647)]