80875770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15583}}^1$

素因数の和:15766

約数の個数: 32

約数和(自身を含む): 195236352

約数和(自身を除く): 114360582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 15583, 31166, 46749, 77915, 93498, 155830, 233745, 467490, 2695859, 5391718, 8087577, 13479295, 16175154, 26958590, 40437885, 80875770]

約数ペア:

[(1, 80875770), (2, 40437885), (3, 26958590), (5, 16175154), (6, 13479295), (10, 8087577), (15, 5391718), (30, 2695859), (173, 467490), (346, 233745), (519, 155830), (865, 93498), (1038, 77915), (1730, 46749), (2595, 31166), (5190, 15583)]