30015765

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5731

約数の個数: 40

約数和(自身を含む): 57955128

約数和(自身を除く): 27939363

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 5701, 17103, 28505, 51309, 74113, 85515, 153927, 222339, 256545, 370565, 461781, 667017, 769635, 1111695, 2001051, 2308905, 3335085, 6003153, 10005255, 30015765]

約数ペア:

[(1, 30015765), (3, 10005255), (5, 6003153), (9, 3335085), (13, 2308905), (15, 2001051), (27, 1111695), (39, 769635), (45, 667017), (65, 461781), (81, 370565), (117, 256545), (135, 222339), (195, 153927), (351, 85515), (405, 74113), (585, 51309), (1053, 28505), (1755, 17103), (5265, 5701)]