8130180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 22921920

約数和(自身を除く): 14791740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 757, 895, 1074, 1514, 1790, 2148, 2271, 2685, 3028, 3580, 3785, 4542, 5370, 7570, 9084, 10740, 11355, 15140, 22710, 45420, 135503, 271006, 406509, 542012, 677515, 813018, 1355030, 1626036, 2032545, 2710060, 4065090, 8130180]

約数ペア:

[(1, 8130180), (2, 4065090), (3, 2710060), (4, 2032545), (5, 1626036), (6, 1355030), (10, 813018), (12, 677515), (15, 542012), (20, 406509), (30, 271006), (60, 135503), (179, 45420), (358, 22710), (537, 15140), (716, 11355), (757, 10740), (895, 9084), (1074, 7570), (1514, 5370), (1790, 4542), (2148, 3785), (2271, 3580), (2685, 3028)]