20162470230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{32003921}}^1$

素因数の和:32003941

約数の個数: 48

約数和(自身を含む): 59911341984

約数和(自身を除く): 39748871754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 32003921, 64007842, 96011763, 160019605, 192023526, 224027447, 288035289, 320039210, 448054894, 480058815, 576070578, 672082341, 960117630, 1120137235, 1344164682, 1440176445, 2016247023, 2240274470, 2880352890, 3360411705, 4032494046, 6720823410, 10081235115, 20162470230]

約数ペア:

[(1, 20162470230), (2, 10081235115), (3, 6720823410), (5, 4032494046), (6, 3360411705), (7, 2880352890), (9, 2240274470), (10, 2016247023), (14, 1440176445), (15, 1344164682), (18, 1120137235), (21, 960117630), (30, 672082341), (35, 576070578), (42, 480058815), (45, 448054894), (63, 320039210), (70, 288035289), (90, 224027447), (105, 192023526), (126, 160019605), (210, 96011763), (315, 64007842), (630, 32003921)]