23180460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 65248512

約数和(自身を除く): 42068052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 1831, 2110, 2532, 3165, 3662, 4220, 5493, 6330, 7324, 9155, 10986, 12660, 18310, 21972, 27465, 36620, 54930, 109860, 386341, 772682, 1159023, 1545364, 1931705, 2318046, 3863410, 4636092, 5795115, 7726820, 11590230, 23180460]

約数ペア:

[(1, 23180460), (2, 11590230), (3, 7726820), (4, 5795115), (5, 4636092), (6, 3863410), (10, 2318046), (12, 1931705), (15, 1545364), (20, 1159023), (30, 772682), (60, 386341), (211, 109860), (422, 54930), (633, 36620), (844, 27465), (1055, 21972), (1266, 18310), (1831, 12660), (2110, 10986), (2532, 9155), (3165, 7324), (3662, 6330), (4220, 5493)]