8030850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 20468928

約数和(自身を除く): 12438078

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1447, 1850, 2775, 2894, 4341, 5550, 7235, 8682, 14470, 21705, 36175, 43410, 53539, 72350, 107078, 108525, 160617, 217050, 267695, 321234, 535390, 803085, 1338475, 1606170, 2676950, 4015425, 8030850]

約数ペア:

[(1, 8030850), (2, 4015425), (3, 2676950), (5, 1606170), (6, 1338475), (10, 803085), (15, 535390), (25, 321234), (30, 267695), (37, 217050), (50, 160617), (74, 108525), (75, 107078), (111, 72350), (150, 53539), (185, 43410), (222, 36175), (370, 21705), (555, 14470), (925, 8682), (1110, 7235), (1447, 5550), (1850, 4341), (2775, 2894)]