15023016

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 42091200

約数和(自身を除く): 27068184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 443, 471, 628, 886, 942, 1256, 1329, 1413, 1772, 1884, 2658, 2826, 3544, 3768, 3987, 4239, 5316, 5652, 7974, 8478, 10632, 11304, 11961, 15948, 16956, 23922, 31896, 33912, 47844, 69551, 95688, 139102, 208653, 278204, 417306, 556408, 625959, 834612, 1251918, 1669224, 1877877, 2503836, 3755754, 5007672, 7511508, 15023016]

約数ペア:

[(1, 15023016), (2, 7511508), (3, 5007672), (4, 3755754), (6, 2503836), (8, 1877877), (9, 1669224), (12, 1251918), (18, 834612), (24, 625959), (27, 556408), (36, 417306), (54, 278204), (72, 208653), (108, 139102), (157, 95688), (216, 69551), (314, 47844), (443, 33912), (471, 31896), (628, 23922), (886, 16956), (942, 15948), (1256, 11961), (1329, 11304), (1413, 10632), (1772, 8478), (1884, 7974), (2658, 5652), (2826, 5316), (3544, 4239), (3768, 3987)]