824644140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{292427}}^1$

素因数の和:292486

約数の個数: 48

約数和(自身を含む): 2358139392

約数和(自身を除く): 1533495252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 292427, 584854, 877281, 1169708, 1462135, 1754562, 2924270, 3509124, 4386405, 5848540, 8772810, 13744069, 17545620, 27488138, 41232207, 54976276, 68720345, 82464414, 137440690, 164928828, 206161035, 274881380, 412322070, 824644140]

約数ペア:

[(1, 824644140), (2, 412322070), (3, 274881380), (4, 206161035), (5, 164928828), (6, 137440690), (10, 82464414), (12, 68720345), (15, 54976276), (20, 41232207), (30, 27488138), (47, 17545620), (60, 13744069), (94, 8772810), (141, 5848540), (188, 4386405), (235, 3509124), (282, 2924270), (470, 1754562), (564, 1462135), (705, 1169708), (940, 877281), (1410, 584854), (2820, 292427)]