72426870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{804743}}^1$

素因数の和:804756

約数の個数: 24

約数和(自身を含む): 188310096

約数和(自身を除く): 115883226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 804743, 1609486, 2414229, 4023715, 4828458, 7242687, 8047430, 12071145, 14485374, 24142290, 36213435, 72426870]

約数ペア:

[(1, 72426870), (2, 36213435), (3, 24142290), (5, 14485374), (6, 12071145), (9, 8047430), (10, 7242687), (15, 4828458), (18, 4023715), (30, 2414229), (45, 1609486), (90, 804743)]