11589540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 21009180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 461, 838, 922, 1257, 1383, 1676, 1844, 2095, 2305, 2514, 2766, 4190, 4610, 5028, 5532, 6285, 6915, 8380, 9220, 12570, 13830, 25140, 27660, 193159, 386318, 579477, 772636, 965795, 1158954, 1931590, 2317908, 2897385, 3863180, 5794770, 11589540]

約数ペア:

[(1, 11589540), (2, 5794770), (3, 3863180), (4, 2897385), (5, 2317908), (6, 1931590), (10, 1158954), (12, 965795), (15, 772636), (20, 579477), (30, 386318), (60, 193159), (419, 27660), (461, 25140), (838, 13830), (922, 12570), (1257, 9220), (1383, 8380), (1676, 6915), (1844, 6285), (2095, 5532), (2305, 5028), (2514, 4610), (2766, 4190)]