20232545475

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{6299}}^1$

素因数の和:6804

約数の個数: 48

約数和(自身を含む): 33841584000

約数和(自身を除く): 13609038525

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 379, 565, 1137, 1695, 1895, 2825, 5685, 6299, 8475, 9475, 18897, 28425, 31495, 42827, 94485, 128481, 157475, 214135, 472425, 642405, 711787, 1070675, 2135361, 2387321, 3212025, 3558935, 7161963, 10676805, 11936605, 17794675, 35809815, 53384025, 59683025, 179049075, 269767273, 809301819, 1348836365, 4046509095, 6744181825, 20232545475]

約数ペア:

[(1, 20232545475), (3, 6744181825), (5, 4046509095), (15, 1348836365), (25, 809301819), (75, 269767273), (113, 179049075), (339, 59683025), (379, 53384025), (565, 35809815), (1137, 17794675), (1695, 11936605), (1895, 10676805), (2825, 7161963), (5685, 3558935), (6299, 3212025), (8475, 2387321), (9475, 2135361), (18897, 1070675), (28425, 711787), (31495, 642405), (42827, 472425), (94485, 214135), (128481, 157475)]