227480480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45863}}^1$

素因数の和:45909

約数の個数: 48

約数和(自身を含む): 554770944

約数和(自身を除く): 327290464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 45863, 91726, 183452, 229315, 366904, 458630, 733808, 917260, 1421753, 1467616, 1834520, 2843506, 3669040, 5687012, 7108765, 7338080, 11374024, 14217530, 22748048, 28435060, 45496096, 56870120, 113740240, 227480480]

約数ペア:

[(1, 227480480), (2, 113740240), (4, 56870120), (5, 45496096), (8, 28435060), (10, 22748048), (16, 14217530), (20, 11374024), (31, 7338080), (32, 7108765), (40, 5687012), (62, 3669040), (80, 2843506), (124, 1834520), (155, 1467616), (160, 1421753), (248, 917260), (310, 733808), (496, 458630), (620, 366904), (992, 229315), (1240, 183452), (2480, 91726), (4960, 45863)]