2040443325

素因数分解:

$3^3\times 5^2\times {\mathrm{823}}^1\times {\mathrm{3673}}^1$

素因数の和:4515

約数の個数: 48

約数和(自身を含む): 3753946240

約数和(自身を除く): 1713502915

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 823, 2469, 3673, 4115, 7407, 11019, 12345, 18365, 20575, 22221, 33057, 37035, 55095, 61725, 91825, 99171, 111105, 165285, 185175, 275475, 495855, 555525, 826425, 2479275, 3022879, 9068637, 15114395, 27205911, 45343185, 75571975, 81617733, 136029555, 226715925, 408088665, 680147775, 2040443325]

約数ペア:

[(1, 2040443325), (3, 680147775), (5, 408088665), (9, 226715925), (15, 136029555), (25, 81617733), (27, 75571975), (45, 45343185), (75, 27205911), (135, 15114395), (225, 9068637), (675, 3022879), (823, 2479275), (2469, 826425), (3673, 555525), (4115, 495855), (7407, 275475), (11019, 185175), (12345, 165285), (18365, 111105), (20575, 99171), (22221, 91825), (33057, 61725), (37035, 55095)]