45112905

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 82008576

約数和(自身を除く): 36895671

約数列:

[1, 3, 5, 9, 15, 31, 45, 73, 93, 155, 219, 279, 365, 443, 465, 657, 1095, 1329, 1395, 2215, 2263, 3285, 3987, 6645, 6789, 11315, 13733, 19935, 20367, 32339, 33945, 41199, 68665, 97017, 101835, 123597, 161695, 205995, 291051, 485085, 617985, 1002509, 1455255, 3007527, 5012545, 9022581, 15037635, 45112905]

約数ペア:

[(1, 45112905), (3, 15037635), (5, 9022581), (9, 5012545), (15, 3007527), (31, 1455255), (45, 1002509), (73, 617985), (93, 485085), (155, 291051), (219, 205995), (279, 161695), (365, 123597), (443, 101835), (465, 97017), (657, 68665), (1095, 41199), (1329, 33945), (1395, 32339), (2215, 20367), (2263, 19935), (3285, 13733), (3987, 11315), (6645, 6789)]