72189330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2087}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 173487744

約数和(自身を除く): 101298414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1153, 2087, 2306, 3459, 4174, 5765, 6261, 6918, 10435, 11530, 12522, 17295, 20870, 31305, 34590, 62610, 2406311, 4812622, 7218933, 12031555, 14437866, 24063110, 36094665, 72189330]

約数ペア:

[(1, 72189330), (2, 36094665), (3, 24063110), (5, 14437866), (6, 12031555), (10, 7218933), (15, 4812622), (30, 2406311), (1153, 62610), (2087, 34590), (2306, 31305), (3459, 20870), (4174, 17295), (5765, 12522), (6261, 11530), (6918, 10435)]