26119320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217661}}^1$

素因数の和:217675

約数の個数: 32

約数和(自身を含む): 78358320

約数和(自身を除く): 52239000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217661, 435322, 652983, 870644, 1088305, 1305966, 1741288, 2176610, 2611932, 3264915, 4353220, 5223864, 6529830, 8706440, 13059660, 26119320]

約数ペア:

[(1, 26119320), (2, 13059660), (3, 8706440), (4, 6529830), (5, 5223864), (6, 4353220), (8, 3264915), (10, 2611932), (12, 2176610), (15, 1741288), (20, 1305966), (24, 1088305), (30, 870644), (40, 652983), (60, 435322), (120, 217661)]