8257170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9491}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 20502720

約数和(自身を除く): 12245550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9491, 18982, 28473, 47455, 56946, 94910, 142365, 275239, 284730, 550478, 825717, 1376195, 1651434, 2752390, 4128585, 8257170]

約数ペア:

[(1, 8257170), (2, 4128585), (3, 2752390), (5, 1651434), (6, 1376195), (10, 825717), (15, 550478), (29, 284730), (30, 275239), (58, 142365), (87, 94910), (145, 56946), (174, 47455), (290, 28473), (435, 18982), (870, 9491)]