248561940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{376609}}^1$

素因数の和:376632

約数の個数: 48

約数和(自身を含む): 759245760

約数和(自身を除く): 510683820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 376609, 753218, 1129827, 1506436, 1883045, 2259654, 3766090, 4142699, 4519308, 5649135, 7532180, 8285398, 11298270, 12428097, 16570796, 20713495, 22596540, 24856194, 41426990, 49712388, 62140485, 82853980, 124280970, 248561940]

約数ペア:

[(1, 248561940), (2, 124280970), (3, 82853980), (4, 62140485), (5, 49712388), (6, 41426990), (10, 24856194), (11, 22596540), (12, 20713495), (15, 16570796), (20, 12428097), (22, 11298270), (30, 8285398), (33, 7532180), (44, 5649135), (55, 4519308), (60, 4142699), (66, 3766090), (110, 2259654), (132, 1883045), (165, 1506436), (220, 1129827), (330, 753218), (660, 376609)]