122435120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49369}}^1$

素因数の和:49413

約数の個数: 40

約数和(自身を含む): 293850240

約数和(自身を除く): 171415120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 49369, 98738, 197476, 246845, 394952, 493690, 789904, 987380, 1530439, 1974760, 3060878, 3949520, 6121756, 7652195, 12243512, 15304390, 24487024, 30608780, 61217560, 122435120]

約数ペア:

[(1, 122435120), (2, 61217560), (4, 30608780), (5, 24487024), (8, 15304390), (10, 12243512), (16, 7652195), (20, 6121756), (31, 3949520), (40, 3060878), (62, 1974760), (80, 1530439), (124, 987380), (155, 789904), (248, 493690), (310, 394952), (496, 246845), (620, 197476), (1240, 98738), (2480, 49369)]