115266660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1039}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 330744960

約数和(自身を除く): 215478300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1039, 1290, 1849, 2078, 2580, 3117, 3698, 4156, 5195, 5547, 6234, 7396, 9245, 10390, 11094, 12468, 15585, 18490, 20780, 22188, 27735, 31170, 36980, 44677, 55470, 62340, 89354, 110940, 134031, 178708, 223385, 268062, 446770, 536124, 670155, 893540, 1340310, 1921111, 2680620, 3842222, 5763333, 7684444, 9605555, 11526666, 19211110, 23053332, 28816665, 38422220, 57633330, 115266660]

約数ペア:

[(1, 115266660), (2, 57633330), (3, 38422220), (4, 28816665), (5, 23053332), (6, 19211110), (10, 11526666), (12, 9605555), (15, 7684444), (20, 5763333), (30, 3842222), (43, 2680620), (60, 1921111), (86, 1340310), (129, 893540), (172, 670155), (215, 536124), (258, 446770), (430, 268062), (516, 223385), (645, 178708), (860, 134031), (1039, 110940), (1290, 89354), (1849, 62340), (2078, 55470), (2580, 44677), (3117, 36980), (3698, 31170), (4156, 27735), (5195, 22188), (5547, 20780), (6234, 18490), (7396, 15585), (9245, 12468), (10390, 11094)]