48213480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{57397}}^1$

素因数の和:57418

約数の個数: 64

約数和(自身を含む): 165306240

約数和(自身を除く): 117092760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 57397, 114794, 172191, 229588, 286985, 344382, 401779, 459176, 573970, 688764, 803558, 860955, 1147940, 1205337, 1377528, 1607116, 1721910, 2008895, 2295880, 2410674, 3214232, 3443820, 4017790, 4821348, 6026685, 6887640, 8035580, 9642696, 12053370, 16071160, 24106740, 48213480]

約数ペア:

[(1, 48213480), (2, 24106740), (3, 16071160), (4, 12053370), (5, 9642696), (6, 8035580), (7, 6887640), (8, 6026685), (10, 4821348), (12, 4017790), (14, 3443820), (15, 3214232), (20, 2410674), (21, 2295880), (24, 2008895), (28, 1721910), (30, 1607116), (35, 1377528), (40, 1205337), (42, 1147940), (56, 860955), (60, 803558), (70, 688764), (84, 573970), (105, 459176), (120, 401779), (140, 344382), (168, 286985), (210, 229588), (280, 172191), (420, 114794), (840, 57397)]