119758560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{249497}}^1$

素因数の和:249515

約数の個数: 48

約数和(自身を含む): 377240976

約数和(自身を除く): 257482416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 249497, 498994, 748491, 997988, 1247485, 1496982, 1995976, 2494970, 2993964, 3742455, 3991952, 4989940, 5987928, 7484910, 7983904, 9979880, 11975856, 14969820, 19959760, 23951712, 29939640, 39919520, 59879280, 119758560]

約数ペア:

[(1, 119758560), (2, 59879280), (3, 39919520), (4, 29939640), (5, 23951712), (6, 19959760), (8, 14969820), (10, 11975856), (12, 9979880), (15, 7983904), (16, 7484910), (20, 5987928), (24, 4989940), (30, 3991952), (32, 3742455), (40, 2993964), (48, 2494970), (60, 1995976), (80, 1496982), (96, 1247485), (120, 997988), (160, 748491), (240, 498994), (480, 249497)]