15372396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10975

約数の個数: 48

約数和(自身を含む): 42924000

約数和(自身を除く): 27551604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 10949, 21898, 32847, 43796, 65694, 98541, 131388, 142337, 197082, 284674, 295623, 394164, 427011, 569348, 591246, 854022, 1182492, 1281033, 1708044, 2562066, 3843099, 5124132, 7686198, 15372396]

約数ペア:

[(1, 15372396), (2, 7686198), (3, 5124132), (4, 3843099), (6, 2562066), (9, 1708044), (12, 1281033), (13, 1182492), (18, 854022), (26, 591246), (27, 569348), (36, 427011), (39, 394164), (52, 295623), (54, 284674), (78, 197082), (108, 142337), (117, 131388), (156, 98541), (234, 65694), (351, 43796), (468, 32847), (702, 21898), (1404, 10949)]