1384664460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{48179}}^1$

素因数の和:48670

約数の個数: 48

約数和(自身を含む): 3885235200

約数和(自身を除く): 2500570740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 4790, 5748, 7185, 9580, 14370, 28740, 48179, 96358, 144537, 192716, 240895, 289074, 481790, 578148, 722685, 963580, 1445370, 2890740, 23077741, 46155482, 69233223, 92310964, 115388705, 138466446, 230777410, 276932892, 346166115, 461554820, 692332230, 1384664460]

約数ペア:

[(1, 1384664460), (2, 692332230), (3, 461554820), (4, 346166115), (5, 276932892), (6, 230777410), (10, 138466446), (12, 115388705), (15, 92310964), (20, 69233223), (30, 46155482), (60, 23077741), (479, 2890740), (958, 1445370), (1437, 963580), (1916, 722685), (2395, 578148), (2874, 481790), (4790, 289074), (5748, 240895), (7185, 192716), (9580, 144537), (14370, 96358), (28740, 48179)]