24727480

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1229}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 55792800

約数和(自身を除く): 31065320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 1229, 2012, 2458, 2515, 4024, 4916, 5030, 6145, 9832, 10060, 12290, 20120, 24580, 49160, 618187, 1236374, 2472748, 3090935, 4945496, 6181870, 12363740, 24727480]

約数ペア:

[(1, 24727480), (2, 12363740), (4, 6181870), (5, 4945496), (8, 3090935), (10, 2472748), (20, 1236374), (40, 618187), (503, 49160), (1006, 24580), (1229, 20120), (2012, 12290), (2458, 10060), (2515, 9832), (4024, 6145), (4916, 5030)]