2936040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 9028800

約数和(自身を除く): 6092760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 569, 645, 860, 1032, 1138, 1290, 1707, 1720, 2276, 2580, 2845, 3414, 4552, 5160, 5690, 6828, 8535, 11380, 13656, 17070, 22760, 24467, 34140, 48934, 68280, 73401, 97868, 122335, 146802, 195736, 244670, 293604, 367005, 489340, 587208, 734010, 978680, 1468020, 2936040]

約数ペア:

[(1, 2936040), (2, 1468020), (3, 978680), (4, 734010), (5, 587208), (6, 489340), (8, 367005), (10, 293604), (12, 244670), (15, 195736), (20, 146802), (24, 122335), (30, 97868), (40, 73401), (43, 68280), (60, 48934), (86, 34140), (120, 24467), (129, 22760), (172, 17070), (215, 13656), (258, 11380), (344, 8535), (430, 6828), (516, 5690), (569, 5160), (645, 4552), (860, 3414), (1032, 2845), (1138, 2580), (1290, 2276), (1707, 1720)]