55248720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230203}}^1$

素因数の和:230219

約数の個数: 40

約数和(自身を含む): 171271776

約数和(自身を除く): 116023056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230203, 460406, 690609, 920812, 1151015, 1381218, 1841624, 2302030, 2762436, 3453045, 3683248, 4604060, 5524872, 6906090, 9208120, 11049744, 13812180, 18416240, 27624360, 55248720]

約数ペア:

[(1, 55248720), (2, 27624360), (3, 18416240), (4, 13812180), (5, 11049744), (6, 9208120), (8, 6906090), (10, 5524872), (12, 4604060), (15, 3683248), (16, 3453045), (20, 2762436), (24, 2302030), (30, 1841624), (40, 1381218), (48, 1151015), (60, 920812), (80, 690609), (120, 460406), (240, 230203)]