48065280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{12517}}^1$

素因数の和:12541

約数の個数: 72

約数和(自身を含む): 153520752

約数和(自身を除く): 105455472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 12517, 25034, 37551, 50068, 62585, 75102, 100136, 125170, 150204, 187755, 200272, 250340, 300408, 375510, 400544, 500680, 600816, 751020, 801088, 1001360, 1201632, 1502040, 1602176, 2002720, 2403264, 3004080, 3204352, 4005440, 4806528, 6008160, 8010880, 9613056, 12016320, 16021760, 24032640, 48065280]

約数ペア:

[(1, 48065280), (2, 24032640), (3, 16021760), (4, 12016320), (5, 9613056), (6, 8010880), (8, 6008160), (10, 4806528), (12, 4005440), (15, 3204352), (16, 3004080), (20, 2403264), (24, 2002720), (30, 1602176), (32, 1502040), (40, 1201632), (48, 1001360), (60, 801088), (64, 751020), (80, 600816), (96, 500680), (120, 400544), (128, 375510), (160, 300408), (192, 250340), (240, 200272), (256, 187755), (320, 150204), (384, 125170), (480, 100136), (640, 75102), (768, 62585), (960, 50068), (1280, 37551), (1920, 25034), (3840, 12517)]