84012320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{75011}}^1$

素因数の和:75033

約数の個数: 48

約数和(自身を含む): 226836288

約数和(自身を除く): 142823968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 75011, 150022, 300044, 375055, 525077, 600088, 750110, 1050154, 1200176, 1500220, 2100308, 2400352, 2625385, 3000440, 4200616, 5250770, 6000880, 8401232, 10501540, 12001760, 16802464, 21003080, 42006160, 84012320]

約数ペア:

[(1, 84012320), (2, 42006160), (4, 21003080), (5, 16802464), (7, 12001760), (8, 10501540), (10, 8401232), (14, 6000880), (16, 5250770), (20, 4200616), (28, 3000440), (32, 2625385), (35, 2400352), (40, 2100308), (56, 1500220), (70, 1200176), (80, 1050154), (112, 750110), (140, 600088), (160, 525077), (224, 375055), (280, 300044), (560, 150022), (1120, 75011)]