3190620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 9158688

約数和(自身を除く): 5968068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1297, 2460, 2594, 3891, 5188, 6485, 7782, 12970, 15564, 19455, 25940, 38910, 53177, 77820, 106354, 159531, 212708, 265885, 319062, 531770, 638124, 797655, 1063540, 1595310, 3190620]

約数ペア:

[(1, 3190620), (2, 1595310), (3, 1063540), (4, 797655), (5, 638124), (6, 531770), (10, 319062), (12, 265885), (15, 212708), (20, 159531), (30, 106354), (41, 77820), (60, 53177), (82, 38910), (123, 25940), (164, 19455), (205, 15564), (246, 12970), (410, 7782), (492, 6485), (615, 5188), (820, 3891), (1230, 2594), (1297, 2460)]