74855250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 227784960

約数和(自身を除く): 152929710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 50, 51, 57, 75, 85, 90, 95, 102, 103, 114, 125, 150, 153, 170, 171, 190, 206, 225, 250, 255, 285, 306, 309, 323, 342, 375, 425, 450, 475, 510, 515, 570, 618, 646, 750, 765, 850, 855, 927, 950, 969, 1030, 1125, 1275, 1425, 1530, 1545, 1615, 1710, 1751, 1854, 1938, 1957, 2125, 2250, 2375, 2550, 2575, 2850, 2907, 3090, 3230, 3502, 3825, 3914, 4250, 4275, 4635, 4750, 4845, 5150, 5253, 5814, 5871, 6375, 7125, 7650, 7725, 8075, 8550, 8755, 9270, 9690, 9785, 10506, 11742, 12750, 12875, 14250, 14535, 15450, 15759, 16150, 17510, 17613, 19125, 19570, 21375, 23175, 24225, 25750, 26265, 29070, 29355, 31518, 33269, 35226, 38250, 38625, 40375, 42750, 43775, 46350, 48450, 48925, 52530, 58710, 66538, 72675, 77250, 78795, 80750, 87550, 88065, 97850, 99807, 115875, 121125, 131325, 145350, 146775, 157590, 166345, 176130, 199614, 218875, 231750, 242250, 244625, 262650, 293550, 299421, 332690, 363375, 393975, 437750, 440325, 489250, 499035, 598842, 656625, 726750, 733875, 787950, 831725, 880650, 998070, 1313250, 1467750, 1497105, 1663450, 1969875, 2201625, 2495175, 2994210, 3939750, 4158625, 4403250, 4990350, 7485525, 8317250, 12475875, 14971050, 24951750, 37427625, 74855250]

約数ペア:

[(1, 74855250), (2, 37427625), (3, 24951750), (5, 14971050), (6, 12475875), (9, 8317250), (10, 7485525), (15, 4990350), (17, 4403250), (18, 4158625), (19, 3939750), (25, 2994210), (30, 2495175), (34, 2201625), (38, 1969875), (45, 1663450), (50, 1497105), (51, 1467750), (57, 1313250), (75, 998070), (85, 880650), (90, 831725), (95, 787950), (102, 733875), (103, 726750), (114, 656625), (125, 598842), (150, 499035), (153, 489250), (170, 440325), (171, 437750), (190, 393975), (206, 363375), (225, 332690), (250, 299421), (255, 293550), (285, 262650), (306, 244625), (309, 242250), (323, 231750), (342, 218875), (375, 199614), (425, 176130), (450, 166345), (475, 157590), (510, 146775), (515, 145350), (570, 131325), (618, 121125), (646, 115875), (750, 99807), (765, 97850), (850, 88065), (855, 87550), (927, 80750), (950, 78795), (969, 77250), (1030, 72675), (1125, 66538), (1275, 58710), (1425, 52530), (1530, 48925), (1545, 48450), (1615, 46350), (1710, 43775), (1751, 42750), (1854, 40375), (1938, 38625), (1957, 38250), (2125, 35226), (2250, 33269), (2375, 31518), (2550, 29355), (2575, 29070), (2850, 26265), (2907, 25750), (3090, 24225), (3230, 23175), (3502, 21375), (3825, 19570), (3914, 19125), (4250, 17613), (4275, 17510), (4635, 16150), (4750, 15759), (4845, 15450), (5150, 14535), (5253, 14250), (5814, 12875), (5871, 12750), (6375, 11742), (7125, 10506), (7650, 9785), (7725, 9690), (8075, 9270), (8550, 8755)]