67690620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125353}}^1$

素因数の和:125371

約数の個数: 48

約数和(自身を含む): 210594720

約数和(自身を除く): 142904100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125353, 250706, 376059, 501412, 626765, 752118, 1128177, 1253530, 1504236, 1880295, 2256354, 2507060, 3384531, 3760590, 4512708, 5640885, 6769062, 7521180, 11281770, 13538124, 16922655, 22563540, 33845310, 67690620]

約数ペア:

[(1, 67690620), (2, 33845310), (3, 22563540), (4, 16922655), (5, 13538124), (6, 11281770), (9, 7521180), (10, 6769062), (12, 5640885), (15, 4512708), (18, 3760590), (20, 3384531), (27, 2507060), (30, 2256354), (36, 1880295), (45, 1504236), (54, 1253530), (60, 1128177), (90, 752118), (108, 626765), (135, 501412), (180, 376059), (270, 250706), (540, 125353)]