9109300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 20061216

約数和(自身を除く): 10951916

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1283, 1420, 1775, 2566, 3550, 5132, 6415, 7100, 12830, 25660, 32075, 64150, 91093, 128300, 182186, 364372, 455465, 910930, 1821860, 2277325, 4554650, 9109300]

約数ペア:

[(1, 9109300), (2, 4554650), (4, 2277325), (5, 1821860), (10, 910930), (20, 455465), (25, 364372), (50, 182186), (71, 128300), (100, 91093), (142, 64150), (284, 32075), (355, 25660), (710, 12830), (1283, 7100), (1420, 6415), (1775, 5132), (2566, 3550)]