61501530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12577}}^1$

素因数の和:12750

約数の個数: 32

約数和(自身を含む): 148521024

約数和(自身を除く): 87019494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 12577, 25154, 37731, 62885, 75462, 125770, 188655, 377310, 2050051, 4100102, 6150153, 10250255, 12300306, 20500510, 30750765, 61501530]

約数ペア:

[(1, 61501530), (2, 30750765), (3, 20500510), (5, 12300306), (6, 10250255), (10, 6150153), (15, 4100102), (30, 2050051), (163, 377310), (326, 188655), (489, 125770), (815, 75462), (978, 62885), (1630, 37731), (2445, 25154), (4890, 12577)]