75190140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139241}}^1$

素因数の和:139259

約数の個数: 48

約数和(自身を含む): 233926560

約数和(自身を除く): 158736420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139241, 278482, 417723, 556964, 696205, 835446, 1253169, 1392410, 1670892, 2088615, 2506338, 2784820, 3759507, 4177230, 5012676, 6265845, 7519014, 8354460, 12531690, 15038028, 18797535, 25063380, 37595070, 75190140]

約数ペア:

[(1, 75190140), (2, 37595070), (3, 25063380), (4, 18797535), (5, 15038028), (6, 12531690), (9, 8354460), (10, 7519014), (12, 6265845), (15, 5012676), (18, 4177230), (20, 3759507), (27, 2784820), (30, 2506338), (36, 2088615), (45, 1670892), (54, 1392410), (60, 1253169), (90, 835446), (108, 696205), (135, 556964), (180, 417723), (270, 278482), (540, 139241)]