45204975

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6481}}^1$

素因数の和:6528

約数の個数: 36

約数和(自身を含む): 83591872

約数和(自身を除く): 38386897

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6481, 6975, 19443, 32405, 58329, 97215, 162025, 200911, 291645, 486075, 602733, 1004555, 1458225, 1808199, 3013665, 5022775, 9040995, 15068325, 45204975]

約数ペア:

[(1, 45204975), (3, 15068325), (5, 9040995), (9, 5022775), (15, 3013665), (25, 1808199), (31, 1458225), (45, 1004555), (75, 602733), (93, 486075), (155, 291645), (225, 200911), (279, 162025), (465, 97215), (775, 58329), (1395, 32405), (2325, 19443), (6481, 6975)]