72480510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{805339}}^1$

素因数の和:805352

約数の個数: 24

約数和(自身を含む): 188449560

約数和(自身を除く): 115969050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 805339, 1610678, 2416017, 4026695, 4832034, 7248051, 8053390, 12080085, 14496102, 24160170, 36240255, 72480510]

約数ペア:

[(1, 72480510), (2, 36240255), (3, 24160170), (5, 14496102), (6, 12080085), (9, 8053390), (10, 7248051), (15, 4832034), (18, 4026695), (30, 2416017), (45, 1610678), (90, 805339)]