82873080

素因数分解:

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

素因数の和:230220

約数の個数: 48

約数和(自身を含む): 269338680

約数和(自身を除く): 186465600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 230203, 460406, 690609, 920812, 1151015, 1381218, 1841624, 2071827, 2302030, 2762436, 3453045, 4143654, 4604060, 5524872, 6906090, 8287308, 9208120, 10359135, 13812180, 16574616, 20718270, 27624360, 41436540, 82873080]

約数ペア:

[(1, 82873080), (2, 41436540), (3, 27624360), (4, 20718270), (5, 16574616), (6, 13812180), (8, 10359135), (9, 9208120), (10, 8287308), (12, 6906090), (15, 5524872), (18, 4604060), (20, 4143654), (24, 3453045), (30, 2762436), (36, 2302030), (40, 2071827), (45, 1841624), (60, 1381218), (72, 1151015), (90, 920812), (120, 690609), (180, 460406), (360, 230203)]