26079960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217333}}^1$

素因数の和:217347

約数の個数: 32

約数和(自身を含む): 78240240

約数和(自身を除く): 52160280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217333, 434666, 651999, 869332, 1086665, 1303998, 1738664, 2173330, 2607996, 3259995, 4346660, 5215992, 6519990, 8693320, 13039980, 26079960]

約数ペア:

[(1, 26079960), (2, 13039980), (3, 8693320), (4, 6519990), (5, 5215992), (6, 4346660), (8, 3259995), (10, 2607996), (12, 2173330), (15, 1738664), (20, 1303998), (24, 1086665), (30, 869332), (40, 651999), (60, 434666), (120, 217333)]