1200140018475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{941286289}}^1$

素因数の和:941286319

約数の個数: 24

約数和(自身を含む): 2100950999280

約数和(自身を除く): 900810980805

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 941286289, 2823858867, 4706431445, 14119294335, 16001866913, 23532157225, 48005600739, 70596471675, 80009334565, 240028003695, 400046672825, 1200140018475]

約数ペア:

[(1, 1200140018475), (3, 400046672825), (5, 240028003695), (15, 80009334565), (17, 70596471675), (25, 48005600739), (51, 23532157225), (75, 16001866913), (85, 14119294335), (255, 4706431445), (425, 2823858867), (1275, 941286289)]