172320570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1914673}}^1$

素因数の和:1914686

約数の個数: 24

約数和(自身を含む): 448033716

約数和(自身を除く): 275713146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1914673, 3829346, 5744019, 9573365, 11488038, 17232057, 19146730, 28720095, 34464114, 57440190, 86160285, 172320570]

約数ペア:

[(1, 172320570), (2, 86160285), (3, 57440190), (5, 34464114), (6, 28720095), (9, 19146730), (10, 17232057), (15, 11488038), (18, 9573365), (30, 5744019), (45, 3829346), (90, 1914673)]