88995870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12517}}^1$

素因数の和:12609

約数の個数: 48

約数和(自身を含む): 234336960

約数和(自身を除く): 145341090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 12517, 25034, 37551, 62585, 75102, 112653, 125170, 187755, 225306, 375510, 563265, 988843, 1126530, 1977686, 2966529, 4944215, 5933058, 8899587, 9888430, 14832645, 17799174, 29665290, 44497935, 88995870]

約数ペア:

[(1, 88995870), (2, 44497935), (3, 29665290), (5, 17799174), (6, 14832645), (9, 9888430), (10, 8899587), (15, 5933058), (18, 4944215), (30, 2966529), (45, 1977686), (79, 1126530), (90, 988843), (158, 563265), (237, 375510), (395, 225306), (474, 187755), (711, 125170), (790, 112653), (1185, 75102), (1422, 62585), (2370, 37551), (3555, 25034), (7110, 12517)]