72933930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{810377}}^1$

素因数の和:810390

約数の個数: 24

約数和(自身を含む): 189628452

約数和(自身を除く): 116694522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 810377, 1620754, 2431131, 4051885, 4862262, 7293393, 8103770, 12155655, 14586786, 24311310, 36466965, 72933930]

約数ペア:

[(1, 72933930), (2, 36466965), (3, 24311310), (5, 14586786), (6, 12155655), (9, 8103770), (10, 7293393), (15, 4862262), (18, 4051885), (30, 2431131), (45, 1620754), (90, 810377)]