1080864

素因数分解:

$2^5\times 3^5\times {\mathrm{139}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 3210480

約数和(自身を除く): 2129616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 162, 216, 243, 278, 288, 324, 417, 432, 486, 556, 648, 834, 864, 972, 1112, 1251, 1296, 1668, 1944, 2224, 2502, 2592, 3336, 3753, 3888, 4448, 5004, 6672, 7506, 7776, 10008, 11259, 13344, 15012, 20016, 22518, 30024, 33777, 40032, 45036, 60048, 67554, 90072, 120096, 135108, 180144, 270216, 360288, 540432, 1080864]

約数ペア:

[(1, 1080864), (2, 540432), (3, 360288), (4, 270216), (6, 180144), (8, 135108), (9, 120096), (12, 90072), (16, 67554), (18, 60048), (24, 45036), (27, 40032), (32, 33777), (36, 30024), (48, 22518), (54, 20016), (72, 15012), (81, 13344), (96, 11259), (108, 10008), (139, 7776), (144, 7506), (162, 6672), (216, 5004), (243, 4448), (278, 3888), (288, 3753), (324, 3336), (417, 2592), (432, 2502), (486, 2224), (556, 1944), (648, 1668), (834, 1296), (864, 1251), (972, 1112)]