27193230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4139}}^1$

素因数の和:4225

約数の個数: 48

約数和(自身を含む): 71688240

約数和(自身を除く): 44495010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 4139, 6570, 8278, 12417, 20695, 24834, 37251, 41390, 62085, 74502, 124170, 186255, 302147, 372510, 604294, 906441, 1510735, 1812882, 2719323, 3021470, 4532205, 5438646, 9064410, 13596615, 27193230]

約数ペア:

[(1, 27193230), (2, 13596615), (3, 9064410), (5, 5438646), (6, 4532205), (9, 3021470), (10, 2719323), (15, 1812882), (18, 1510735), (30, 906441), (45, 604294), (73, 372510), (90, 302147), (146, 186255), (219, 124170), (365, 74502), (438, 62085), (657, 41390), (730, 37251), (1095, 24834), (1314, 20695), (2190, 12417), (3285, 8278), (4139, 6570)]