119455400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{19267}}^1$

素因数の和:19314

約数の個数: 48

約数和(自身を含む): 286707840

約数和(自身を除く): 167252440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 19267, 38534, 77068, 96335, 154136, 192670, 385340, 481675, 597277, 770680, 963350, 1194554, 1926700, 2389108, 2986385, 3853400, 4778216, 5972770, 11945540, 14931925, 23891080, 29863850, 59727700, 119455400]

約数ペア:

[(1, 119455400), (2, 59727700), (4, 29863850), (5, 23891080), (8, 14931925), (10, 11945540), (20, 5972770), (25, 4778216), (31, 3853400), (40, 2986385), (50, 2389108), (62, 1926700), (100, 1194554), (124, 963350), (155, 770680), (200, 597277), (248, 481675), (310, 385340), (620, 192670), (775, 154136), (1240, 96335), (1550, 77068), (3100, 38534), (6200, 19267)]