138214110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4621}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 332118432

約数和(自身を除く): 193904322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4621, 4985, 5982, 9242, 9970, 13863, 14955, 23105, 27726, 29910, 46210, 69315, 138630, 4607137, 9214274, 13821411, 23035685, 27642822, 46071370, 69107055, 138214110]

約数ペア:

[(1, 138214110), (2, 69107055), (3, 46071370), (5, 27642822), (6, 23035685), (10, 13821411), (15, 9214274), (30, 4607137), (997, 138630), (1994, 69315), (2991, 46210), (4621, 29910), (4985, 27726), (5982, 23105), (9242, 14955), (9970, 13863)]