27364980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15727}}^1$

素因数の和:15768

約数の個数: 48

約数和(自身を含む): 79269120

約数和(自身を除く): 51904140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 15727, 31454, 47181, 62908, 78635, 94362, 157270, 188724, 235905, 314540, 456083, 471810, 912166, 943620, 1368249, 1824332, 2280415, 2736498, 4560830, 5472996, 6841245, 9121660, 13682490, 27364980]

約数ペア:

[(1, 27364980), (2, 13682490), (3, 9121660), (4, 6841245), (5, 5472996), (6, 4560830), (10, 2736498), (12, 2280415), (15, 1824332), (20, 1368249), (29, 943620), (30, 912166), (58, 471810), (60, 456083), (87, 314540), (116, 235905), (145, 188724), (174, 157270), (290, 94362), (348, 78635), (435, 62908), (580, 47181), (870, 31454), (1740, 15727)]