27723690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{308041}}^1$

素因数の和:308054

約数の個数: 24

約数和(自身を含む): 72081828

約数和(自身を除く): 44358138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 308041, 616082, 924123, 1540205, 1848246, 2772369, 3080410, 4620615, 5544738, 9241230, 13861845, 27723690]

約数ペア:

[(1, 27723690), (2, 13861845), (3, 9241230), (5, 5544738), (6, 4620615), (9, 3080410), (10, 2772369), (15, 1848246), (18, 1540205), (30, 924123), (45, 616082), (90, 308041)]