91990200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 287481600

約数和(自身を除く): 195491400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 1103, 1112, 1390, 1668, 2085, 2206, 2780, 3309, 3336, 3475, 4170, 4412, 5515, 5560, 6618, 6950, 8340, 8824, 10425, 11030, 13236, 13900, 16545, 16680, 20850, 22060, 26472, 27575, 27800, 33090, 41700, 44120, 55150, 66180, 82725, 83400, 110300, 132360, 153317, 165450, 220600, 306634, 330900, 459951, 613268, 661800, 766585, 919902, 1226536, 1533170, 1839804, 2299755, 3066340, 3679608, 3832925, 4599510, 6132680, 7665850, 9199020, 11498775, 15331700, 18398040, 22997550, 30663400, 45995100, 91990200]

約数ペア:

[(1, 91990200), (2, 45995100), (3, 30663400), (4, 22997550), (5, 18398040), (6, 15331700), (8, 11498775), (10, 9199020), (12, 7665850), (15, 6132680), (20, 4599510), (24, 3832925), (25, 3679608), (30, 3066340), (40, 2299755), (50, 1839804), (60, 1533170), (75, 1226536), (100, 919902), (120, 766585), (139, 661800), (150, 613268), (200, 459951), (278, 330900), (300, 306634), (417, 220600), (556, 165450), (600, 153317), (695, 132360), (834, 110300), (1103, 83400), (1112, 82725), (1390, 66180), (1668, 55150), (2085, 44120), (2206, 41700), (2780, 33090), (3309, 27800), (3336, 27575), (3475, 26472), (4170, 22060), (4412, 20850), (5515, 16680), (5560, 16545), (6618, 13900), (6950, 13236), (8340, 11030), (8824, 10425)]