11615160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2308

約数の個数: 64

約数和(自身を含む): 35671680

約数和(自身を除く): 24056520

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, 645, 860, 1032, 1290, 1720, 2251, 2580, 4502, 5160, 6753, 9004, 11255, 13506, 18008, 22510, 27012, 33765, 45020, 54024, 67530, 90040, 96793, 135060, 193586, 270120, 290379, 387172, 483965, 580758, 774344, 967930, 1161516, 1451895, 1935860, 2323032, 2903790, 3871720, 5807580, 11615160]

約数ペア:

[(1, 11615160), (2, 5807580), (3, 3871720), (4, 2903790), (5, 2323032), (6, 1935860), (8, 1451895), (10, 1161516), (12, 967930), (15, 774344), (20, 580758), (24, 483965), (30, 387172), (40, 290379), (43, 270120), (60, 193586), (86, 135060), (120, 96793), (129, 90040), (172, 67530), (215, 54024), (258, 45020), (344, 33765), (430, 27012), (516, 22510), (645, 18008), (860, 13506), (1032, 11255), (1290, 9004), (1720, 6753), (2251, 5160), (2580, 4502)]