90265320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83579}}^1$

素因数の和:83599

約数の個数: 64

約数和(自身を含む): 300888000

約数和(自身を除く): 210622680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 83579, 167158, 250737, 334316, 417895, 501474, 668632, 752211, 835790, 1002948, 1253685, 1504422, 1671580, 2005896, 2256633, 2507370, 3008844, 3343160, 3761055, 4513266, 5014740, 6017688, 7522110, 9026532, 10029480, 11283165, 15044220, 18053064, 22566330, 30088440, 45132660, 90265320]

約数ペア:

[(1, 90265320), (2, 45132660), (3, 30088440), (4, 22566330), (5, 18053064), (6, 15044220), (8, 11283165), (9, 10029480), (10, 9026532), (12, 7522110), (15, 6017688), (18, 5014740), (20, 4513266), (24, 3761055), (27, 3343160), (30, 3008844), (36, 2507370), (40, 2256633), (45, 2005896), (54, 1671580), (60, 1504422), (72, 1253685), (90, 1002948), (108, 835790), (120, 752211), (135, 668632), (180, 501474), (216, 417895), (270, 334316), (360, 250737), (540, 167158), (1080, 83579)]