45916000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 121631328

約数和(自身を除く): 75715328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 883, 1000, 1040, 1300, 1625, 1766, 2000, 2080, 2600, 3250, 3532, 4000, 4415, 5200, 6500, 7064, 8830, 10400, 11479, 13000, 14128, 17660, 22075, 22958, 26000, 28256, 35320, 44150, 45916, 52000, 57395, 70640, 88300, 91832, 110375, 114790, 141280, 176600, 183664, 220750, 229580, 286975, 353200, 367328, 441500, 459160, 573950, 706400, 883000, 918320, 1147900, 1434875, 1766000, 1836640, 2295800, 2869750, 3532000, 4591600, 5739500, 9183200, 11479000, 22958000, 45916000]

約数ペア:

[(1, 45916000), (2, 22958000), (4, 11479000), (5, 9183200), (8, 5739500), (10, 4591600), (13, 3532000), (16, 2869750), (20, 2295800), (25, 1836640), (26, 1766000), (32, 1434875), (40, 1147900), (50, 918320), (52, 883000), (65, 706400), (80, 573950), (100, 459160), (104, 441500), (125, 367328), (130, 353200), (160, 286975), (200, 229580), (208, 220750), (250, 183664), (260, 176600), (325, 141280), (400, 114790), (416, 110375), (500, 91832), (520, 88300), (650, 70640), (800, 57395), (883, 52000), (1000, 45916), (1040, 44150), (1300, 35320), (1625, 28256), (1766, 26000), (2000, 22958), (2080, 22075), (2600, 17660), (3250, 14128), (3532, 13000), (4000, 11479), (4415, 10400), (5200, 8830), (6500, 7064)]