14215620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 41231232

約数和(自身を除く): 27015612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 71, 94, 141, 142, 188, 213, 235, 282, 284, 355, 426, 470, 564, 705, 710, 852, 940, 1065, 1410, 1420, 2130, 2820, 3337, 4260, 5041, 6674, 10011, 10082, 13348, 15123, 16685, 20022, 20164, 25205, 30246, 33370, 40044, 50055, 50410, 60492, 66740, 75615, 100110, 100820, 151230, 200220, 236927, 302460, 473854, 710781, 947708, 1184635, 1421562, 2369270, 2843124, 3553905, 4738540, 7107810, 14215620]

約数ペア:

[(1, 14215620), (2, 7107810), (3, 4738540), (4, 3553905), (5, 2843124), (6, 2369270), (10, 1421562), (12, 1184635), (15, 947708), (20, 710781), (30, 473854), (47, 302460), (60, 236927), (71, 200220), (94, 151230), (141, 100820), (142, 100110), (188, 75615), (213, 66740), (235, 60492), (282, 50410), (284, 50055), (355, 40044), (426, 33370), (470, 30246), (564, 25205), (705, 20164), (710, 20022), (852, 16685), (940, 15123), (1065, 13348), (1410, 10082), (1420, 10011), (2130, 6674), (2820, 5041), (3337, 4260)]