118202430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{1997}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 283971744

約数和(自身を除く): 165769314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1973, 1997, 3946, 3994, 5919, 5991, 9865, 9985, 11838, 11982, 19730, 19970, 29595, 29955, 59190, 59910, 3940081, 7880162, 11820243, 19700405, 23640486, 39400810, 59101215, 118202430]

約数ペア:

[(1, 118202430), (2, 59101215), (3, 39400810), (5, 23640486), (6, 19700405), (10, 11820243), (15, 7880162), (30, 3940081), (1973, 59910), (1997, 59190), (3946, 29955), (3994, 29595), (5919, 19970), (5991, 19730), (9865, 11982), (9985, 11838)]