4305240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11959}}^1$

素因数の和:11976

約数の個数: 48

約数和(自身を含む): 13993200

約数和(自身を除く): 9687960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 11959, 23918, 35877, 47836, 59795, 71754, 95672, 107631, 119590, 143508, 179385, 215262, 239180, 287016, 358770, 430524, 478360, 538155, 717540, 861048, 1076310, 1435080, 2152620, 4305240]

約数ペア:

[(1, 4305240), (2, 2152620), (3, 1435080), (4, 1076310), (5, 861048), (6, 717540), (8, 538155), (9, 478360), (10, 430524), (12, 358770), (15, 287016), (18, 239180), (20, 215262), (24, 179385), (30, 143508), (36, 119590), (40, 107631), (45, 95672), (60, 71754), (72, 59795), (90, 47836), (120, 35877), (180, 23918), (360, 11959)]