9128910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 16791090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 1499, 2030, 2998, 3045, 4497, 6090, 7495, 8994, 10493, 14990, 20986, 22485, 31479, 43471, 44970, 52465, 62958, 86942, 104930, 130413, 157395, 217355, 260826, 304297, 314790, 434710, 608594, 652065, 912891, 1304130, 1521485, 1825782, 3042970, 4564455, 9128910]

約数ペア:

[(1, 9128910), (2, 4564455), (3, 3042970), (5, 1825782), (6, 1521485), (7, 1304130), (10, 912891), (14, 652065), (15, 608594), (21, 434710), (29, 314790), (30, 304297), (35, 260826), (42, 217355), (58, 157395), (70, 130413), (87, 104930), (105, 86942), (145, 62958), (174, 52465), (203, 44970), (210, 43471), (290, 31479), (406, 22485), (435, 20986), (609, 14990), (870, 10493), (1015, 8994), (1218, 7495), (1499, 6090), (2030, 4497), (2998, 3045)]