45267930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 76037670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389, 431, 778, 862, 1167, 1293, 1945, 2155, 2334, 2586, 3501, 3879, 3890, 4310, 5835, 6465, 7002, 7758, 10503, 11637, 11670, 12930, 17505, 19395, 21006, 23274, 35010, 38790, 52515, 58185, 105030, 116370, 167659, 335318, 502977, 838295, 1005954, 1508931, 1676590, 2514885, 3017862, 4526793, 5029770, 7544655, 9053586, 15089310, 22633965, 45267930]

約数ペア:

[(1, 45267930), (2, 22633965), (3, 15089310), (5, 9053586), (6, 7544655), (9, 5029770), (10, 4526793), (15, 3017862), (18, 2514885), (27, 1676590), (30, 1508931), (45, 1005954), (54, 838295), (90, 502977), (135, 335318), (270, 167659), (389, 116370), (431, 105030), (778, 58185), (862, 52515), (1167, 38790), (1293, 35010), (1945, 23274), (2155, 21006), (2334, 19395), (2586, 17505), (3501, 12930), (3879, 11670), (3890, 11637), (4310, 10503), (5835, 7758), (6465, 7002)]