12175140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1549}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 34372800

約数和(自身を除く): 22197660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1549, 1572, 1965, 2620, 3098, 3930, 4647, 6196, 7745, 7860, 9294, 15490, 18588, 23235, 30980, 46470, 92940, 202919, 405838, 608757, 811676, 1014595, 1217514, 2029190, 2435028, 3043785, 4058380, 6087570, 12175140]

約数ペア:

[(1, 12175140), (2, 6087570), (3, 4058380), (4, 3043785), (5, 2435028), (6, 2029190), (10, 1217514), (12, 1014595), (15, 811676), (20, 608757), (30, 405838), (60, 202919), (131, 92940), (262, 46470), (393, 30980), (524, 23235), (655, 18588), (786, 15490), (1310, 9294), (1549, 7860), (1572, 7745), (1965, 6196), (2620, 4647), (3098, 3930)]