7950990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5696

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 11540850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 5639, 11278, 16917, 28195, 33834, 56390, 84585, 169170, 265033, 530066, 795099, 1325165, 1590198, 2650330, 3975495, 7950990]

約数ペア:

[(1, 7950990), (2, 3975495), (3, 2650330), (5, 1590198), (6, 1325165), (10, 795099), (15, 530066), (30, 265033), (47, 169170), (94, 84585), (141, 56390), (235, 33834), (282, 28195), (470, 16917), (705, 11278), (1410, 5639)]