328366980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{608087}}^1$

素因数の和:608105

約数の個数: 48

約数和(自身を含む): 1021587840

約数和(自身を除く): 693220860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 608087, 1216174, 1824261, 2432348, 3040435, 3648522, 5472783, 6080870, 7297044, 9121305, 10945566, 12161740, 16418349, 18242610, 21891132, 27363915, 32836698, 36485220, 54727830, 65673396, 82091745, 109455660, 164183490, 328366980]

約数ペア:

[(1, 328366980), (2, 164183490), (3, 109455660), (4, 82091745), (5, 65673396), (6, 54727830), (9, 36485220), (10, 32836698), (12, 27363915), (15, 21891132), (18, 18242610), (20, 16418349), (27, 12161740), (30, 10945566), (36, 9121305), (45, 7297044), (54, 6080870), (60, 5472783), (90, 3648522), (108, 3040435), (135, 2432348), (180, 1824261), (270, 1216174), (540, 608087)]