7261830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80687}}^1$

素因数の和:80700

約数の個数: 24

約数和(自身を含む): 18880992

約数和(自身を除く): 11619162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80687, 161374, 242061, 403435, 484122, 726183, 806870, 1210305, 1452366, 2420610, 3630915, 7261830]

約数ペア:

[(1, 7261830), (2, 3630915), (3, 2420610), (5, 1452366), (6, 1210305), (9, 806870), (10, 726183), (15, 484122), (18, 403435), (30, 242061), (45, 161374), (90, 80687)]