11445480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31793}}^1$

素因数の和:31810

約数の個数: 48

約数和(自身を含む): 37198980

約数和(自身を除く): 25753500

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, 31793, 63586, 95379, 127172, 158965, 190758, 254344, 286137, 317930, 381516, 476895, 572274, 635860, 763032, 953790, 1144548, 1271720, 1430685, 1907580, 2289096, 2861370, 3815160, 5722740, 11445480]

約数ペア:

[(1, 11445480), (2, 5722740), (3, 3815160), (4, 2861370), (5, 2289096), (6, 1907580), (8, 1430685), (9, 1271720), (10, 1144548), (12, 953790), (15, 763032), (18, 635860), (20, 572274), (24, 476895), (30, 381516), (36, 317930), (40, 286137), (45, 254344), (60, 190758), (72, 158965), (90, 127172), (120, 95379), (180, 63586), (360, 31793)]