150560925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 265161600

約数和(自身を除く): 114600675

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 263, 425, 449, 789, 1275, 1315, 1347, 2245, 3945, 4471, 6575, 6735, 7633, 11225, 13413, 19725, 22355, 22899, 33675, 38165, 67065, 111775, 114495, 118087, 190825, 335325, 354261, 572475, 590435, 1771305, 2007479, 2952175, 6022437, 8856525, 10037395, 30112185, 50186975, 150560925]

約数ペア:

[(1, 150560925), (3, 50186975), (5, 30112185), (15, 10037395), (17, 8856525), (25, 6022437), (51, 2952175), (75, 2007479), (85, 1771305), (255, 590435), (263, 572475), (425, 354261), (449, 335325), (789, 190825), (1275, 118087), (1315, 114495), (1347, 111775), (2245, 67065), (3945, 38165), (4471, 33675), (6575, 22899), (6735, 22355), (7633, 19725), (11225, 13413)]