90093200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13249}}^1$

素因数の和:13284

約数の個数: 60

約数和(自身を含む): 229198500

約数和(自身を除く): 139105300

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 13249, 26498, 52996, 66245, 105992, 132490, 211984, 225233, 264980, 331225, 450466, 529960, 662450, 900932, 1059920, 1126165, 1324900, 1801864, 2252330, 2649800, 3603728, 4504660, 5299600, 5630825, 9009320, 11261650, 18018640, 22523300, 45046600, 90093200]

約数ペア:

[(1, 90093200), (2, 45046600), (4, 22523300), (5, 18018640), (8, 11261650), (10, 9009320), (16, 5630825), (17, 5299600), (20, 4504660), (25, 3603728), (34, 2649800), (40, 2252330), (50, 1801864), (68, 1324900), (80, 1126165), (85, 1059920), (100, 900932), (136, 662450), (170, 529960), (200, 450466), (272, 331225), (340, 264980), (400, 225233), (425, 211984), (680, 132490), (850, 105992), (1360, 66245), (1700, 52996), (3400, 26498), (6800, 13249)]