74014575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 129206016

約数和(自身を除く): 55191441

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 107, 115, 321, 345, 401, 535, 575, 1203, 1605, 1725, 2005, 2461, 2675, 6015, 7383, 8025, 9223, 10025, 12305, 27669, 30075, 36915, 42907, 46115, 61525, 128721, 138345, 184575, 214535, 230575, 643605, 691725, 986861, 1072675, 2960583, 3218025, 4934305, 14802915, 24671525, 74014575]

約数ペア:

[(1, 74014575), (3, 24671525), (5, 14802915), (15, 4934305), (23, 3218025), (25, 2960583), (69, 1072675), (75, 986861), (107, 691725), (115, 643605), (321, 230575), (345, 214535), (401, 184575), (535, 138345), (575, 128721), (1203, 61525), (1605, 46115), (1725, 42907), (2005, 36915), (2461, 30075), (2675, 27669), (6015, 12305), (7383, 10025), (8025, 9223)]