61650690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{28151}}^1$

素因数の和:28234

約数の個数: 32

約数和(自身を含む): 149993856

約数和(自身を除く): 88343166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 28151, 56302, 84453, 140755, 168906, 281510, 422265, 844530, 2055023, 4110046, 6165069, 10275115, 12330138, 20550230, 30825345, 61650690]

約数ペア:

[(1, 61650690), (2, 30825345), (3, 20550230), (5, 12330138), (6, 10275115), (10, 6165069), (15, 4110046), (30, 2055023), (73, 844530), (146, 422265), (219, 281510), (365, 168906), (438, 140755), (730, 84453), (1095, 56302), (2190, 28151)]