73081590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 180251136

約数和(自身を除く): 107169546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 103, 134, 201, 206, 309, 335, 353, 402, 515, 618, 670, 706, 1005, 1030, 1059, 1545, 1765, 2010, 2118, 3090, 3530, 5295, 6901, 10590, 13802, 20703, 23651, 34505, 36359, 41406, 47302, 69010, 70953, 72718, 103515, 109077, 118255, 141906, 181795, 207030, 218154, 236510, 354765, 363590, 545385, 709530, 1090770, 2436053, 4872106, 7308159, 12180265, 14616318, 24360530, 36540795, 73081590]

約数ペア:

[(1, 73081590), (2, 36540795), (3, 24360530), (5, 14616318), (6, 12180265), (10, 7308159), (15, 4872106), (30, 2436053), (67, 1090770), (103, 709530), (134, 545385), (201, 363590), (206, 354765), (309, 236510), (335, 218154), (353, 207030), (402, 181795), (515, 141906), (618, 118255), (670, 109077), (706, 103515), (1005, 72718), (1030, 70953), (1059, 69010), (1545, 47302), (1765, 41406), (2010, 36359), (2118, 34505), (3090, 23651), (3530, 20703), (5295, 13802), (6901, 10590)]