13220520030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{48964889}}^1$

素因数の和:48964905

約数の個数: 32

約数和(自身を含む): 35254720800

約数和(自身を除く): 22034200770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 48964889, 97929778, 146894667, 244824445, 293789334, 440684001, 489648890, 734473335, 881368002, 1322052003, 1468946670, 2203420005, 2644104006, 4406840010, 6610260015, 13220520030]

約数ペア:

[(1, 13220520030), (2, 6610260015), (3, 4406840010), (5, 2644104006), (6, 2203420005), (9, 1468946670), (10, 1322052003), (15, 881368002), (18, 734473335), (27, 489648890), (30, 440684001), (45, 293789334), (54, 244824445), (90, 146894667), (135, 97929778), (270, 48964889)]