63697980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 190403136

約数和(自身を除く): 126705156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 197, 204, 255, 317, 340, 394, 510, 591, 634, 788, 951, 985, 1020, 1182, 1268, 1585, 1902, 1970, 2364, 2955, 3170, 3349, 3804, 3940, 4755, 5389, 5910, 6340, 6698, 9510, 10047, 10778, 11820, 13396, 16167, 16745, 19020, 20094, 21556, 26945, 32334, 33490, 40188, 50235, 53890, 62449, 64668, 66980, 80835, 100470, 107780, 124898, 161670, 187347, 200940, 249796, 312245, 323340, 374694, 624490, 749388, 936735, 1061633, 1248980, 1873470, 2123266, 3184899, 3746940, 4246532, 5308165, 6369798, 10616330, 12739596, 15924495, 21232660, 31848990, 63697980]

約数ペア:

[(1, 63697980), (2, 31848990), (3, 21232660), (4, 15924495), (5, 12739596), (6, 10616330), (10, 6369798), (12, 5308165), (15, 4246532), (17, 3746940), (20, 3184899), (30, 2123266), (34, 1873470), (51, 1248980), (60, 1061633), (68, 936735), (85, 749388), (102, 624490), (170, 374694), (197, 323340), (204, 312245), (255, 249796), (317, 200940), (340, 187347), (394, 161670), (510, 124898), (591, 107780), (634, 100470), (788, 80835), (951, 66980), (985, 64668), (1020, 62449), (1182, 53890), (1268, 50235), (1585, 40188), (1902, 33490), (1970, 32334), (2364, 26945), (2955, 21556), (3170, 20094), (3349, 19020), (3804, 16745), (3940, 16167), (4755, 13396), (5389, 11820), (5910, 10778), (6340, 10047), (6698, 9510)]