61148175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 119992320

約数和(自身を除く): 58844145

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 47, 55, 57, 75, 83, 95, 141, 165, 209, 235, 249, 275, 285, 415, 475, 517, 627, 705, 825, 893, 913, 1045, 1175, 1245, 1425, 1551, 1577, 2075, 2585, 2679, 2739, 3135, 3525, 3901, 4465, 4565, 4731, 5225, 6225, 7755, 7885, 9823, 11703, 12925, 13395, 13695, 15675, 17347, 19505, 22325, 22825, 23655, 29469, 38775, 39425, 42911, 49115, 52041, 58515, 66975, 68475, 74119, 86735, 97525, 118275, 128733, 147345, 214555, 222357, 245575, 260205, 292575, 370595, 433675, 643665, 736725, 815309, 1072775, 1111785, 1301025, 1852975, 2445927, 3218325, 4076545, 5558925, 12229635, 20382725, 61148175]

約数ペア:

[(1, 61148175), (3, 20382725), (5, 12229635), (11, 5558925), (15, 4076545), (19, 3218325), (25, 2445927), (33, 1852975), (47, 1301025), (55, 1111785), (57, 1072775), (75, 815309), (83, 736725), (95, 643665), (141, 433675), (165, 370595), (209, 292575), (235, 260205), (249, 245575), (275, 222357), (285, 214555), (415, 147345), (475, 128733), (517, 118275), (627, 97525), (705, 86735), (825, 74119), (893, 68475), (913, 66975), (1045, 58515), (1175, 52041), (1245, 49115), (1425, 42911), (1551, 39425), (1577, 38775), (2075, 29469), (2585, 23655), (2679, 22825), (2739, 22325), (3135, 19505), (3525, 17347), (3901, 15675), (4465, 13695), (4565, 13395), (4731, 12925), (5225, 11703), (6225, 9823), (7755, 7885)]