141061780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227519}}^1$

素因数の和:227559

約数の個数: 24

約数和(自身を含む): 305786880

約数和(自身を除く): 164725100

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 227519, 455038, 910076, 1137595, 2275190, 4550380, 7053089, 14106178, 28212356, 35265445, 70530890, 141061780]

約数ペア:

[(1, 141061780), (2, 70530890), (4, 35265445), (5, 28212356), (10, 14106178), (20, 7053089), (31, 4550380), (62, 2275190), (124, 1137595), (155, 910076), (310, 455038), (620, 227519)]