7011030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:18000

約数の個数: 32

約数和(自身を含む): 18121824

約数和(自身を除く): 11110794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17977, 35954, 53931, 89885, 107862, 179770, 233701, 269655, 467402, 539310, 701103, 1168505, 1402206, 2337010, 3505515, 7011030]

約数ペア:

[(1, 7011030), (2, 3505515), (3, 2337010), (5, 1402206), (6, 1168505), (10, 701103), (13, 539310), (15, 467402), (26, 269655), (30, 233701), (39, 179770), (65, 107862), (78, 89885), (130, 53931), (195, 35954), (390, 17977)]