75970890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{844121}}^1$

素因数の和:844134

約数の個数: 24

約数和(自身を含む): 197524548

約数和(自身を除く): 121553658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 844121, 1688242, 2532363, 4220605, 5064726, 7597089, 8441210, 12661815, 15194178, 25323630, 37985445, 75970890]

約数ペア:

[(1, 75970890), (2, 37985445), (3, 25323630), (5, 15194178), (6, 12661815), (9, 8441210), (10, 7597089), (15, 5064726), (18, 4220605), (30, 2532363), (45, 1688242), (90, 844121)]