20060143500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13373429}}^1$

素因数の和:13373451

約数の個数: 48

約数和(自身を含む): 58415142240

約数和(自身を除く): 38354998740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 13373429, 26746858, 40120287, 53493716, 66867145, 80240574, 133734290, 160481148, 200601435, 267468580, 334335725, 401202870, 668671450, 802405740, 1003007175, 1337342900, 1671678625, 2006014350, 3343357250, 4012028700, 5015035875, 6686714500, 10030071750, 20060143500]

約数ペア:

[(1, 20060143500), (2, 10030071750), (3, 6686714500), (4, 5015035875), (5, 4012028700), (6, 3343357250), (10, 2006014350), (12, 1671678625), (15, 1337342900), (20, 1003007175), (25, 802405740), (30, 668671450), (50, 401202870), (60, 334335725), (75, 267468580), (100, 200601435), (125, 160481148), (150, 133734290), (250, 80240574), (300, 66867145), (375, 53493716), (500, 40120287), (750, 26746858), (1500, 13373429)]