30544656

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{21943}}^1$

素因数の和:21983

約数の個数: 40

約数和(自身を含む): 81631680

約数和(自身を除く): 51087024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 21943, 43886, 65829, 87772, 131658, 175544, 263316, 351088, 526632, 636347, 1053264, 1272694, 1909041, 2545388, 3818082, 5090776, 7636164, 10181552, 15272328, 30544656]

約数ペア:

[(1, 30544656), (2, 15272328), (3, 10181552), (4, 7636164), (6, 5090776), (8, 3818082), (12, 2545388), (16, 1909041), (24, 1272694), (29, 1053264), (48, 636347), (58, 526632), (87, 351088), (116, 263316), (174, 175544), (232, 131658), (348, 87772), (464, 65829), (696, 43886), (1392, 21943)]