9030480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 28283904

約数和(自身を除く): 19253424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 197, 240, 382, 394, 573, 591, 764, 788, 955, 985, 1146, 1182, 1528, 1576, 1910, 1970, 2292, 2364, 2865, 2955, 3056, 3152, 3820, 3940, 4584, 4728, 5730, 5910, 7640, 7880, 9168, 9456, 11460, 11820, 15280, 15760, 22920, 23640, 37627, 45840, 47280, 75254, 112881, 150508, 188135, 225762, 301016, 376270, 451524, 564405, 602032, 752540, 903048, 1128810, 1505080, 1806096, 2257620, 3010160, 4515240, 9030480]

約数ペア:

[(1, 9030480), (2, 4515240), (3, 3010160), (4, 2257620), (5, 1806096), (6, 1505080), (8, 1128810), (10, 903048), (12, 752540), (15, 602032), (16, 564405), (20, 451524), (24, 376270), (30, 301016), (40, 225762), (48, 188135), (60, 150508), (80, 112881), (120, 75254), (191, 47280), (197, 45840), (240, 37627), (382, 23640), (394, 22920), (573, 15760), (591, 15280), (764, 11820), (788, 11460), (955, 9456), (985, 9168), (1146, 7880), (1182, 7640), (1528, 5910), (1576, 5730), (1910, 4728), (1970, 4584), (2292, 3940), (2364, 3820), (2865, 3152), (2955, 3056)]