2865650280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23880419}}^1$

素因数の和:23880433

約数の個数: 32

約数和(自身を含む): 8596951200

約数和(自身を除く): 5731300920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23880419, 47760838, 71641257, 95521676, 119402095, 143282514, 191043352, 238804190, 286565028, 358206285, 477608380, 573130056, 716412570, 955216760, 1432825140, 2865650280]

約数ペア:

[(1, 2865650280), (2, 1432825140), (3, 955216760), (4, 716412570), (5, 573130056), (6, 477608380), (8, 358206285), (10, 286565028), (12, 238804190), (15, 191043352), (20, 143282514), (24, 119402095), (30, 95521676), (40, 71641257), (60, 47760838), (120, 23880419)]