8372580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 15577500

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, 2969, 5938, 8907, 11876, 14845, 17814, 29690, 35628, 44535, 59380, 89070, 139543, 178140, 279086, 418629, 558172, 697715, 837258, 1395430, 1674516, 2093145, 2790860, 4186290, 8372580]

約数ペア:

[(1, 8372580), (2, 4186290), (3, 2790860), (4, 2093145), (5, 1674516), (6, 1395430), (10, 837258), (12, 697715), (15, 558172), (20, 418629), (30, 279086), (47, 178140), (60, 139543), (94, 89070), (141, 59380), (188, 44535), (235, 35628), (282, 29690), (470, 17814), (564, 14845), (705, 11876), (940, 8907), (1410, 5938), (2820, 2969)]