47504580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4019}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 133721280

約数和(自身を除く): 86216700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 4019, 5910, 8038, 11820, 12057, 16076, 20095, 24114, 40190, 48228, 60285, 80380, 120570, 241140, 791743, 1583486, 2375229, 3166972, 3958715, 4750458, 7917430, 9500916, 11876145, 15834860, 23752290, 47504580]

約数ペア:

[(1, 47504580), (2, 23752290), (3, 15834860), (4, 11876145), (5, 9500916), (6, 7917430), (10, 4750458), (12, 3958715), (15, 3166972), (20, 2375229), (30, 1583486), (60, 791743), (197, 241140), (394, 120570), (591, 80380), (788, 60285), (985, 48228), (1182, 40190), (1970, 24114), (2364, 20095), (2955, 16076), (3940, 12057), (4019, 11820), (5910, 8038)]