39807270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1103}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 103851072

約数和(自身を除く): 64043802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1103, 1203, 2005, 2206, 2406, 3309, 3609, 4010, 5515, 6015, 6618, 7218, 9927, 11030, 12030, 16545, 18045, 19854, 33090, 36090, 49635, 99270, 442303, 884606, 1326909, 2211515, 2653818, 3980727, 4423030, 6634545, 7961454, 13269090, 19903635, 39807270]

約数ペア:

[(1, 39807270), (2, 19903635), (3, 13269090), (5, 7961454), (6, 6634545), (9, 4423030), (10, 3980727), (15, 2653818), (18, 2211515), (30, 1326909), (45, 884606), (90, 442303), (401, 99270), (802, 49635), (1103, 36090), (1203, 33090), (2005, 19854), (2206, 18045), (2406, 16545), (3309, 12030), (3609, 11030), (4010, 9927), (5515, 7218), (6015, 6618)]