860136180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{6869}}^1$

素因数の和:8968

約数の個数: 48

約数和(自身を含む): 2409886080

約数和(自身を除く): 1549749900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2087, 4174, 6261, 6869, 8348, 10435, 12522, 13738, 20607, 20870, 25044, 27476, 31305, 34345, 41214, 41740, 62610, 68690, 82428, 103035, 125220, 137380, 206070, 412140, 14335603, 28671206, 43006809, 57342412, 71678015, 86013618, 143356030, 172027236, 215034045, 286712060, 430068090, 860136180]

約数ペア:

[(1, 860136180), (2, 430068090), (3, 286712060), (4, 215034045), (5, 172027236), (6, 143356030), (10, 86013618), (12, 71678015), (15, 57342412), (20, 43006809), (30, 28671206), (60, 14335603), (2087, 412140), (4174, 206070), (6261, 137380), (6869, 125220), (8348, 103035), (10435, 82428), (12522, 68690), (13738, 62610), (20607, 41740), (20870, 41214), (25044, 34345), (27476, 31305)]