90092000

素因数分解:

$2^5\times 5^3\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 224550144

約数和(自身を除く): 134458144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 125, 160, 200, 202, 223, 250, 400, 404, 446, 500, 505, 800, 808, 892, 1000, 1010, 1115, 1616, 1784, 2000, 2020, 2230, 2525, 3232, 3568, 4000, 4040, 4460, 5050, 5575, 7136, 8080, 8920, 10100, 11150, 12625, 16160, 17840, 20200, 22300, 22523, 25250, 27875, 35680, 40400, 44600, 45046, 50500, 55750, 80800, 89200, 90092, 101000, 111500, 112615, 178400, 180184, 202000, 223000, 225230, 360368, 404000, 446000, 450460, 563075, 720736, 892000, 900920, 1126150, 1801840, 2252300, 2815375, 3603680, 4504600, 5630750, 9009200, 11261500, 18018400, 22523000, 45046000, 90092000]

約数ペア:

[(1, 90092000), (2, 45046000), (4, 22523000), (5, 18018400), (8, 11261500), (10, 9009200), (16, 5630750), (20, 4504600), (25, 3603680), (32, 2815375), (40, 2252300), (50, 1801840), (80, 1126150), (100, 900920), (101, 892000), (125, 720736), (160, 563075), (200, 450460), (202, 446000), (223, 404000), (250, 360368), (400, 225230), (404, 223000), (446, 202000), (500, 180184), (505, 178400), (800, 112615), (808, 111500), (892, 101000), (1000, 90092), (1010, 89200), (1115, 80800), (1616, 55750), (1784, 50500), (2000, 45046), (2020, 44600), (2230, 40400), (2525, 35680), (3232, 27875), (3568, 25250), (4000, 22523), (4040, 22300), (4460, 20200), (5050, 17840), (5575, 16160), (7136, 12625), (8080, 11150), (8920, 10100)]