11469240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31859}}^1$

素因数の和:31876

約数の個数: 48

約数和(自身を含む): 37276200

約数和(自身を除く): 25806960

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, 31859, 63718, 95577, 127436, 159295, 191154, 254872, 286731, 318590, 382308, 477885, 573462, 637180, 764616, 955770, 1146924, 1274360, 1433655, 1911540, 2293848, 2867310, 3823080, 5734620, 11469240]

約数ペア:

[(1, 11469240), (2, 5734620), (3, 3823080), (4, 2867310), (5, 2293848), (6, 1911540), (8, 1433655), (9, 1274360), (10, 1146924), (12, 955770), (15, 764616), (18, 637180), (20, 573462), (24, 477885), (30, 382308), (36, 318590), (40, 286731), (45, 254872), (60, 191154), (72, 159295), (90, 127436), (120, 95577), (180, 63718), (360, 31859)]