487173240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1353259}}^1$

素因数の和:1353276

約数の個数: 48

約数和(自身を含む): 1583314200

約数和(自身を除く): 1096140960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1353259, 2706518, 4059777, 5413036, 6766295, 8119554, 10826072, 12179331, 13532590, 16239108, 20298885, 24358662, 27065180, 32478216, 40597770, 48717324, 54130360, 60896655, 81195540, 97434648, 121793310, 162391080, 243586620, 487173240]

約数ペア:

[(1, 487173240), (2, 243586620), (3, 162391080), (4, 121793310), (5, 97434648), (6, 81195540), (8, 60896655), (9, 54130360), (10, 48717324), (12, 40597770), (15, 32478216), (18, 27065180), (20, 24358662), (24, 20298885), (30, 16239108), (36, 13532590), (40, 12179331), (45, 10826072), (60, 8119554), (72, 6766295), (90, 5413036), (120, 4059777), (180, 2706518), (360, 1353259)]