48258560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{2693}}^1$

素因数の和:2723

約数の個数: 80

約数和(自身を含む): 132286176

約数和(自身を除く): 84027616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 2693, 3584, 4480, 5386, 8960, 10772, 13465, 17920, 18851, 21544, 26930, 37702, 43088, 53860, 75404, 86176, 94255, 107720, 150808, 172352, 188510, 215440, 301616, 344704, 377020, 430880, 603232, 689408, 754040, 861760, 1206464, 1378816, 1508080, 1723520, 2412928, 3016160, 3447040, 4825856, 6032320, 6894080, 9651712, 12064640, 24129280, 48258560]

約数ペア:

[(1, 48258560), (2, 24129280), (4, 12064640), (5, 9651712), (7, 6894080), (8, 6032320), (10, 4825856), (14, 3447040), (16, 3016160), (20, 2412928), (28, 1723520), (32, 1508080), (35, 1378816), (40, 1206464), (56, 861760), (64, 754040), (70, 689408), (80, 603232), (112, 430880), (128, 377020), (140, 344704), (160, 301616), (224, 215440), (256, 188510), (280, 172352), (320, 150808), (448, 107720), (512, 94255), (560, 86176), (640, 75404), (896, 53860), (1120, 43088), (1280, 37702), (1792, 26930), (2240, 21544), (2560, 18851), (2693, 17920), (3584, 13465), (4480, 10772), (5386, 8960)]