82331580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47317}}^1$

素因数の和:47358

約数の個数: 48

約数和(自身を含む): 238482720

約数和(自身を除く): 156151140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 47317, 94634, 141951, 189268, 236585, 283902, 473170, 567804, 709755, 946340, 1372193, 1419510, 2744386, 2839020, 4116579, 5488772, 6860965, 8233158, 13721930, 16466316, 20582895, 27443860, 41165790, 82331580]

約数ペア:

[(1, 82331580), (2, 41165790), (3, 27443860), (4, 20582895), (5, 16466316), (6, 13721930), (10, 8233158), (12, 6860965), (15, 5488772), (20, 4116579), (29, 2839020), (30, 2744386), (58, 1419510), (60, 1372193), (87, 946340), (116, 709755), (145, 567804), (174, 473170), (290, 283902), (348, 236585), (435, 189268), (580, 141951), (870, 94634), (1740, 47317)]