6432420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 18402048

約数和(自身を除く): 11969628

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, 2281, 2820, 4562, 6843, 9124, 11405, 13686, 22810, 27372, 34215, 45620, 68430, 107207, 136860, 214414, 321621, 428828, 536035, 643242, 1072070, 1286484, 1608105, 2144140, 3216210, 6432420]

約数ペア:

[(1, 6432420), (2, 3216210), (3, 2144140), (4, 1608105), (5, 1286484), (6, 1072070), (10, 643242), (12, 536035), (15, 428828), (20, 321621), (30, 214414), (47, 136860), (60, 107207), (94, 68430), (141, 45620), (188, 34215), (235, 27372), (282, 22810), (470, 13686), (564, 11405), (705, 9124), (940, 6843), (1410, 4562), (2281, 2820)]