15302830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 28810080

約数和(自身を除く): 13507250

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 701, 1402, 2183, 3505, 4366, 7010, 10915, 21830, 25937, 41359, 51874, 82718, 129685, 206795, 259370, 413590, 1530283, 3060566, 7651415, 15302830]

約数ペア:

[(1, 15302830), (2, 7651415), (5, 3060566), (10, 1530283), (37, 413590), (59, 259370), (74, 206795), (118, 129685), (185, 82718), (295, 51874), (370, 41359), (590, 25937), (701, 21830), (1402, 10915), (2183, 7010), (3505, 4366)]