119210120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{175309}}^1$

素因数の和:175337

約数の個数: 32

約数和(自身を含む): 284002200

約数和(自身を除く): 164792080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 175309, 350618, 701236, 876545, 1402472, 1753090, 2980253, 3506180, 5960506, 7012360, 11921012, 14901265, 23842024, 29802530, 59605060, 119210120]

約数ペア:

[(1, 119210120), (2, 59605060), (4, 29802530), (5, 23842024), (8, 14901265), (10, 11921012), (17, 7012360), (20, 5960506), (34, 3506180), (40, 2980253), (68, 1753090), (85, 1402472), (136, 876545), (170, 701236), (340, 350618), (680, 175309)]