3420660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 9789696

約数和(自身を除く): 6369036

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, 1213, 1410, 2426, 2820, 3639, 4852, 6065, 7278, 12130, 14556, 18195, 24260, 36390, 57011, 72780, 114022, 171033, 228044, 285055, 342066, 570110, 684132, 855165, 1140220, 1710330, 3420660]

約数ペア:

[(1, 3420660), (2, 1710330), (3, 1140220), (4, 855165), (5, 684132), (6, 570110), (10, 342066), (12, 285055), (15, 228044), (20, 171033), (30, 114022), (47, 72780), (60, 57011), (94, 36390), (141, 24260), (188, 18195), (235, 14556), (282, 12130), (470, 7278), (564, 6065), (705, 4852), (940, 3639), (1213, 2820), (1410, 2426)]