7861260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 24659712

約数和(自身を除く): 16798452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 277, 330, 430, 473, 516, 554, 645, 660, 831, 860, 946, 1108, 1290, 1385, 1419, 1662, 1892, 2365, 2580, 2770, 2838, 3047, 3324, 4155, 4730, 5540, 5676, 6094, 7095, 8310, 9141, 9460, 11911, 12188, 14190, 15235, 16620, 18282, 23822, 28380, 30470, 35733, 36564, 45705, 47644, 59555, 60940, 71466, 91410, 119110, 131021, 142932, 178665, 182820, 238220, 262042, 357330, 393063, 524084, 655105, 714660, 786126, 1310210, 1572252, 1965315, 2620420, 3930630, 7861260]

約数ペア:

[(1, 7861260), (2, 3930630), (3, 2620420), (4, 1965315), (5, 1572252), (6, 1310210), (10, 786126), (11, 714660), (12, 655105), (15, 524084), (20, 393063), (22, 357330), (30, 262042), (33, 238220), (43, 182820), (44, 178665), (55, 142932), (60, 131021), (66, 119110), (86, 91410), (110, 71466), (129, 60940), (132, 59555), (165, 47644), (172, 45705), (215, 36564), (220, 35733), (258, 30470), (277, 28380), (330, 23822), (430, 18282), (473, 16620), (516, 15235), (554, 14190), (645, 12188), (660, 11911), (831, 9460), (860, 9141), (946, 8310), (1108, 7095), (1290, 6094), (1385, 5676), (1419, 5540), (1662, 4730), (1892, 4155), (2365, 3324), (2580, 3047), (2770, 2838)]