12737640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 38491200

約数和(自身を除く): 25753560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 593, 716, 895, 1074, 1186, 1432, 1779, 1790, 2148, 2372, 2685, 2965, 3558, 3580, 4296, 4744, 5370, 5930, 7116, 7160, 8895, 10740, 11860, 14232, 17790, 21480, 23720, 35580, 71160, 106147, 212294, 318441, 424588, 530735, 636882, 849176, 1061470, 1273764, 1592205, 2122940, 2547528, 3184410, 4245880, 6368820, 12737640]

約数ペア:

[(1, 12737640), (2, 6368820), (3, 4245880), (4, 3184410), (5, 2547528), (6, 2122940), (8, 1592205), (10, 1273764), (12, 1061470), (15, 849176), (20, 636882), (24, 530735), (30, 424588), (40, 318441), (60, 212294), (120, 106147), (179, 71160), (358, 35580), (537, 23720), (593, 21480), (716, 17790), (895, 14232), (1074, 11860), (1186, 10740), (1432, 8895), (1779, 7160), (1790, 7116), (2148, 5930), (2372, 5370), (2685, 4744), (2965, 4296), (3558, 3580)]