63225675

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3557}}^1$

素因数の和:3652

約数の個数: 36

約数和(自身を含む): 114709920

約数和(自身を除く): 51484245

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 3555, 3557, 5925, 10671, 17775, 17785, 32013, 53355, 88925, 160065, 266775, 281003, 800325, 843009, 1405015, 2529027, 4215045, 7025075, 12645135, 21075225, 63225675]

約数ペア:

[(1, 63225675), (3, 21075225), (5, 12645135), (9, 7025075), (15, 4215045), (25, 2529027), (45, 1405015), (75, 843009), (79, 800325), (225, 281003), (237, 266775), (395, 160065), (711, 88925), (1185, 53355), (1975, 32013), (3555, 17785), (3557, 17775), (5925, 10671)]