137717010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{170021}}^1$

素因数の和:170040

約数の個数: 40

約数和(自身を含む): 370307916

約数和(自身を除く): 232590906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 170021, 340042, 510063, 850105, 1020126, 1530189, 1700210, 2550315, 3060378, 4590567, 5100630, 7650945, 9181134, 13771701, 15301890, 22952835, 27543402, 45905670, 68858505, 137717010]

約数ペア:

[(1, 137717010), (2, 68858505), (3, 45905670), (5, 27543402), (6, 22952835), (9, 15301890), (10, 13771701), (15, 9181134), (18, 7650945), (27, 5100630), (30, 4590567), (45, 3060378), (54, 2550315), (81, 1700210), (90, 1530189), (135, 1020126), (162, 850105), (270, 510063), (405, 340042), (810, 170021)]