4204920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 12827520

約数和(自身を除く): 8622600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 523, 536, 670, 804, 1005, 1046, 1340, 1569, 1608, 2010, 2092, 2615, 2680, 3138, 4020, 4184, 5230, 6276, 7845, 8040, 10460, 12552, 15690, 20920, 31380, 35041, 62760, 70082, 105123, 140164, 175205, 210246, 280328, 350410, 420492, 525615, 700820, 840984, 1051230, 1401640, 2102460, 4204920]

約数ペア:

[(1, 4204920), (2, 2102460), (3, 1401640), (4, 1051230), (5, 840984), (6, 700820), (8, 525615), (10, 420492), (12, 350410), (15, 280328), (20, 210246), (24, 175205), (30, 140164), (40, 105123), (60, 70082), (67, 62760), (120, 35041), (134, 31380), (201, 20920), (268, 15690), (335, 12552), (402, 10460), (523, 8040), (536, 7845), (670, 6276), (804, 5230), (1005, 4184), (1046, 4020), (1340, 3138), (1569, 2680), (1608, 2615), (2010, 2092)]