1349080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 3142800

約数和(自身を除く): 1793720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1163, 2326, 4652, 5815, 9304, 11630, 23260, 33727, 46520, 67454, 134908, 168635, 269816, 337270, 674540, 1349080]

約数ペア:

[(1, 1349080), (2, 674540), (4, 337270), (5, 269816), (8, 168635), (10, 134908), (20, 67454), (29, 46520), (40, 33727), (58, 23260), (116, 11630), (145, 9304), (232, 5815), (290, 4652), (580, 2326), (1160, 1163)]