2015340450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{853}}^1$

素因数の和:1716

約数の個数: 96

約数和(自身を含む): 5273620800

約数和(自身を除く): 3258280350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 829, 853, 950, 1425, 1658, 1706, 2487, 2559, 2850, 4145, 4265, 4974, 5118, 8290, 8530, 12435, 12795, 15751, 16207, 20725, 21325, 24870, 25590, 31502, 32414, 41450, 42650, 47253, 48621, 62175, 63975, 78755, 81035, 94506, 97242, 124350, 127950, 157510, 162070, 236265, 243105, 393775, 405175, 472530, 486210, 707137, 787550, 810350, 1181325, 1215525, 1414274, 2121411, 2362650, 2431050, 3535685, 4242822, 7071370, 10607055, 13435603, 17678425, 21214110, 26871206, 35356850, 40306809, 53035275, 67178015, 80613618, 106070550, 134356030, 201534045, 335890075, 403068090, 671780150, 1007670225, 2015340450]

約数ペア:

[(1, 2015340450), (2, 1007670225), (3, 671780150), (5, 403068090), (6, 335890075), (10, 201534045), (15, 134356030), (19, 106070550), (25, 80613618), (30, 67178015), (38, 53035275), (50, 40306809), (57, 35356850), (75, 26871206), (95, 21214110), (114, 17678425), (150, 13435603), (190, 10607055), (285, 7071370), (475, 4242822), (570, 3535685), (829, 2431050), (853, 2362650), (950, 2121411), (1425, 1414274), (1658, 1215525), (1706, 1181325), (2487, 810350), (2559, 787550), (2850, 707137), (4145, 486210), (4265, 472530), (4974, 405175), (5118, 393775), (8290, 243105), (8530, 236265), (12435, 162070), (12795, 157510), (15751, 127950), (16207, 124350), (20725, 97242), (21325, 94506), (24870, 81035), (25590, 78755), (31502, 63975), (32414, 62175), (41450, 48621), (42650, 47253)]