79614975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 149879296

約数和(自身を除く): 70264321

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 121, 155, 165, 275, 283, 341, 363, 465, 605, 775, 825, 849, 1023, 1415, 1705, 1815, 2325, 3025, 3113, 3751, 4245, 5115, 7075, 8525, 8773, 9075, 9339, 11253, 15565, 18755, 21225, 25575, 26319, 34243, 43865, 46695, 56265, 77825, 93775, 96503, 102729, 131595, 171215, 219325, 233475, 281325, 289509, 482515, 513645, 657975, 856075, 1061533, 1447545, 2412575, 2568225, 3184599, 5307665, 7237725, 15922995, 26538325, 79614975]

約数ペア:

[(1, 79614975), (3, 26538325), (5, 15922995), (11, 7237725), (15, 5307665), (25, 3184599), (31, 2568225), (33, 2412575), (55, 1447545), (75, 1061533), (93, 856075), (121, 657975), (155, 513645), (165, 482515), (275, 289509), (283, 281325), (341, 233475), (363, 219325), (465, 171215), (605, 131595), (775, 102729), (825, 96503), (849, 93775), (1023, 77825), (1415, 56265), (1705, 46695), (1815, 43865), (2325, 34243), (3025, 26319), (3113, 25575), (3751, 21225), (4245, 18755), (5115, 15565), (7075, 11253), (8525, 9339), (8773, 9075)]