72060555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3967}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 132562944

約数和(自身を除く): 60502389

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 3967, 6055, 11901, 18165, 19835, 27769, 59505, 83307, 138845, 416535, 686291, 2058873, 3431455, 4804037, 10294365, 14412111, 24020185, 72060555]

約数ペア:

[(1, 72060555), (3, 24020185), (5, 14412111), (7, 10294365), (15, 4804037), (21, 3431455), (35, 2058873), (105, 686291), (173, 416535), (519, 138845), (865, 83307), (1211, 59505), (2595, 27769), (3633, 19835), (3967, 18165), (6055, 11901)]