1330508250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31123}}^1$

素因数の和:31165

約数の個数: 96

約数和(自身を含む): 3787168320

約数和(自身を除く): 2456660070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 750, 855, 950, 1125, 1425, 1710, 2250, 2375, 2850, 4275, 4750, 7125, 8550, 14250, 21375, 31123, 42750, 62246, 93369, 155615, 186738, 280107, 311230, 466845, 560214, 591337, 778075, 933690, 1182674, 1400535, 1556150, 1774011, 2334225, 2801070, 2956685, 3548022, 3890375, 4668450, 5322033, 5913370, 7002675, 7780750, 8870055, 10644066, 11671125, 14005350, 14783425, 17740110, 23342250, 26610165, 29566850, 35013375, 44350275, 53220330, 70026750, 73917125, 88700550, 133050825, 147834250, 221751375, 266101650, 443502750, 665254125, 1330508250]

約数ペア:

[(1, 1330508250), (2, 665254125), (3, 443502750), (5, 266101650), (6, 221751375), (9, 147834250), (10, 133050825), (15, 88700550), (18, 73917125), (19, 70026750), (25, 53220330), (30, 44350275), (38, 35013375), (45, 29566850), (50, 26610165), (57, 23342250), (75, 17740110), (90, 14783425), (95, 14005350), (114, 11671125), (125, 10644066), (150, 8870055), (171, 7780750), (190, 7002675), (225, 5913370), (250, 5322033), (285, 4668450), (342, 3890375), (375, 3548022), (450, 2956685), (475, 2801070), (570, 2334225), (750, 1774011), (855, 1556150), (950, 1400535), (1125, 1182674), (1425, 933690), (1710, 778075), (2250, 591337), (2375, 560214), (2850, 466845), (4275, 311230), (4750, 280107), (7125, 186738), (8550, 155615), (14250, 93369), (21375, 62246), (31123, 42750)]