87624360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{243401}}^1$

素因数の和:243418

約数の個数: 48

約数和(自身を含む): 284780340

約数和(自身を除く): 197155980

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, 243401, 486802, 730203, 973604, 1217005, 1460406, 1947208, 2190609, 2434010, 2920812, 3651015, 4381218, 4868020, 5841624, 7302030, 8762436, 9736040, 10953045, 14604060, 17524872, 21906090, 29208120, 43812180, 87624360]

約数ペア:

[(1, 87624360), (2, 43812180), (3, 29208120), (4, 21906090), (5, 17524872), (6, 14604060), (8, 10953045), (9, 9736040), (10, 8762436), (12, 7302030), (15, 5841624), (18, 4868020), (20, 4381218), (24, 3651015), (30, 2920812), (36, 2434010), (40, 2190609), (45, 1947208), (60, 1460406), (72, 1217005), (90, 973604), (120, 730203), (180, 486802), (360, 243401)]