30782772

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1831}}^1$

素因数の和:2308

約数の個数: 36

約数和(自身を含む): 78021216

約数和(自身を除く): 47238444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 1401, 1831, 1868, 2802, 3662, 4203, 5493, 5604, 7324, 8406, 10986, 16479, 16812, 21972, 32958, 65916, 855077, 1710154, 2565231, 3420308, 5130462, 7695693, 10260924, 15391386, 30782772]

約数ペア:

[(1, 30782772), (2, 15391386), (3, 10260924), (4, 7695693), (6, 5130462), (9, 3420308), (12, 2565231), (18, 1710154), (36, 855077), (467, 65916), (934, 32958), (1401, 21972), (1831, 16812), (1868, 16479), (2802, 10986), (3662, 8406), (4203, 7324), (5493, 5604)]