8770230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13921}}^1$

素因数の和:13941

約数の個数: 48

約数和(自身を含む): 26061984

約数和(自身を除く): 17291754

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, 13921, 27842, 41763, 69605, 83526, 97447, 125289, 139210, 194894, 208815, 250578, 292341, 417630, 487235, 584682, 626445, 877023, 974470, 1252890, 1461705, 1754046, 2923410, 4385115, 8770230]

約数ペア:

[(1, 8770230), (2, 4385115), (3, 2923410), (5, 1754046), (6, 1461705), (7, 1252890), (9, 974470), (10, 877023), (14, 626445), (15, 584682), (18, 487235), (21, 417630), (30, 292341), (35, 250578), (42, 208815), (45, 194894), (63, 139210), (70, 125289), (90, 97447), (105, 83526), (126, 69605), (210, 41763), (315, 27842), (630, 13921)]