69102120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25037}}^1$

素因数の和:25074

約数の個数: 64

約数和(自身を含む): 216328320

約数和(自身を除く): 147226200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 25037, 50074, 75111, 100148, 125185, 150222, 200296, 250370, 300444, 375555, 500740, 575851, 600888, 751110, 1001480, 1151702, 1502220, 1727553, 2303404, 2879255, 3004440, 3455106, 4606808, 5758510, 6910212, 8637765, 11517020, 13820424, 17275530, 23034040, 34551060, 69102120]

約数ペア:

[(1, 69102120), (2, 34551060), (3, 23034040), (4, 17275530), (5, 13820424), (6, 11517020), (8, 8637765), (10, 6910212), (12, 5758510), (15, 4606808), (20, 3455106), (23, 3004440), (24, 2879255), (30, 2303404), (40, 1727553), (46, 1502220), (60, 1151702), (69, 1001480), (92, 751110), (115, 600888), (120, 575851), (138, 500740), (184, 375555), (230, 300444), (276, 250370), (345, 200296), (460, 150222), (552, 125185), (690, 100148), (920, 75111), (1380, 50074), (2760, 25037)]