3025425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 5624640

約数和(自身を除く): 2599215

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 107, 145, 195, 321, 325, 377, 435, 535, 725, 975, 1131, 1391, 1605, 1885, 2175, 2675, 3103, 4173, 5655, 6955, 8025, 9309, 9425, 15515, 20865, 28275, 34775, 40339, 46545, 77575, 104325, 121017, 201695, 232725, 605085, 1008475, 3025425]

約数ペア:

[(1, 3025425), (3, 1008475), (5, 605085), (13, 232725), (15, 201695), (25, 121017), (29, 104325), (39, 77575), (65, 46545), (75, 40339), (87, 34775), (107, 28275), (145, 20865), (195, 15515), (321, 9425), (325, 9309), (377, 8025), (435, 6955), (535, 5655), (725, 4173), (975, 3103), (1131, 2675), (1391, 2175), (1605, 1885)]