11505090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1327}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 29354112

約数和(自身を除く): 17849022

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1327, 1445, 1734, 2654, 2890, 3981, 4335, 6635, 7962, 8670, 13270, 19905, 22559, 39810, 45118, 67677, 112795, 135354, 225590, 338385, 383503, 676770, 767006, 1150509, 1917515, 2301018, 3835030, 5752545, 11505090]

約数ペア:

[(1, 11505090), (2, 5752545), (3, 3835030), (5, 2301018), (6, 1917515), (10, 1150509), (15, 767006), (17, 676770), (30, 383503), (34, 338385), (51, 225590), (85, 135354), (102, 112795), (170, 67677), (255, 45118), (289, 39810), (510, 22559), (578, 19905), (867, 13270), (1327, 8670), (1445, 7962), (1734, 6635), (2654, 4335), (2890, 3981)]