22065210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27241}}^1$

素因数の和:27260

約数の個数: 40

約数和(自身を含む): 59333076

約数和(自身を除く): 37267866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27241, 54482, 81723, 136205, 163446, 245169, 272410, 408615, 490338, 735507, 817230, 1225845, 1471014, 2206521, 2451690, 3677535, 4413042, 7355070, 11032605, 22065210]

約数ペア:

[(1, 22065210), (2, 11032605), (3, 7355070), (5, 4413042), (6, 3677535), (9, 2451690), (10, 2206521), (15, 1471014), (18, 1225845), (27, 817230), (30, 735507), (45, 490338), (54, 408615), (81, 272410), (90, 245169), (135, 163446), (162, 136205), (270, 81723), (405, 54482), (810, 27241)]