4178970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 11063520

約数和(自身を除く): 6884550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 787, 885, 1062, 1574, 1770, 2361, 2655, 3935, 4722, 5310, 7083, 7870, 11805, 14166, 23610, 35415, 46433, 70830, 92866, 139299, 232165, 278598, 417897, 464330, 696495, 835794, 1392990, 2089485, 4178970]

約数ペア:

[(1, 4178970), (2, 2089485), (3, 1392990), (5, 835794), (6, 696495), (9, 464330), (10, 417897), (15, 278598), (18, 232165), (30, 139299), (45, 92866), (59, 70830), (90, 46433), (118, 35415), (177, 23610), (295, 14166), (354, 11805), (531, 7870), (590, 7083), (787, 5310), (885, 4722), (1062, 3935), (1574, 2655), (1770, 2361)]