70206045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2754

約数の個数: 64

約数和(自身を含む): 145582080

約数和(自身を除く): 75376035

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 2707, 3705, 5187, 8121, 8645, 13535, 18949, 25935, 35191, 40605, 51433, 56847, 94745, 105573, 154299, 175955, 246337, 257165, 284235, 360031, 527865, 668629, 739011, 771495, 1080093, 1231685, 1800155, 2005887, 3343145, 3695055, 4680403, 5400465, 10029435, 14041209, 23402015, 70206045]

約数ペア:

[(1, 70206045), (3, 23402015), (5, 14041209), (7, 10029435), (13, 5400465), (15, 4680403), (19, 3695055), (21, 3343145), (35, 2005887), (39, 1800155), (57, 1231685), (65, 1080093), (91, 771495), (95, 739011), (105, 668629), (133, 527865), (195, 360031), (247, 284235), (273, 257165), (285, 246337), (399, 175955), (455, 154299), (665, 105573), (741, 94745), (1235, 56847), (1365, 51433), (1729, 40605), (1995, 35191), (2707, 25935), (3705, 18949), (5187, 13535), (8121, 8645)]