66117465

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 120574080

約数和(自身を除く): 54456615

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 2767, 4779, 7965, 8301, 13835, 23895, 24903, 41505, 74709, 124515, 163253, 224127, 373545, 489759, 816265, 1120635, 1469277, 2448795, 4407831, 7346385, 13223493, 22039155, 66117465]

約数ペア:

[(1, 66117465), (3, 22039155), (5, 13223493), (9, 7346385), (15, 4407831), (27, 2448795), (45, 1469277), (59, 1120635), (81, 816265), (135, 489759), (177, 373545), (295, 224127), (405, 163253), (531, 124515), (885, 74709), (1593, 41505), (2655, 24903), (2767, 23895), (4779, 13835), (7965, 8301)]