11812560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 37122624

約数和(自身を除く): 25310064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 593, 664, 830, 996, 1186, 1245, 1328, 1660, 1779, 1992, 2372, 2490, 2965, 3320, 3558, 3984, 4744, 4980, 5930, 6640, 7116, 8895, 9488, 9960, 11860, 14232, 17790, 19920, 23720, 28464, 35580, 47440, 49219, 71160, 98438, 142320, 147657, 196876, 246095, 295314, 393752, 492190, 590628, 738285, 787504, 984380, 1181256, 1476570, 1968760, 2362512, 2953140, 3937520, 5906280, 11812560]

約数ペア:

[(1, 11812560), (2, 5906280), (3, 3937520), (4, 2953140), (5, 2362512), (6, 1968760), (8, 1476570), (10, 1181256), (12, 984380), (15, 787504), (16, 738285), (20, 590628), (24, 492190), (30, 393752), (40, 295314), (48, 246095), (60, 196876), (80, 147657), (83, 142320), (120, 98438), (166, 71160), (240, 49219), (249, 47440), (332, 35580), (415, 28464), (498, 23720), (593, 19920), (664, 17790), (830, 14232), (996, 11860), (1186, 9960), (1245, 9488), (1328, 8895), (1660, 7116), (1779, 6640), (1992, 5930), (2372, 4980), (2490, 4744), (2965, 3984), (3320, 3558)]