66033480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{550279}}^1$

素因数の和:550293

約数の個数: 32

約数和(自身を含む): 198100800

約数和(自身を除く): 132067320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 550279, 1100558, 1650837, 2201116, 2751395, 3301674, 4402232, 5502790, 6603348, 8254185, 11005580, 13206696, 16508370, 22011160, 33016740, 66033480]

約数ペア:

[(1, 66033480), (2, 33016740), (3, 22011160), (4, 16508370), (5, 13206696), (6, 11005580), (8, 8254185), (10, 6603348), (12, 5502790), (15, 4402232), (20, 3301674), (24, 2751395), (30, 2201116), (40, 1650837), (60, 1100558), (120, 550279)]