61083750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 188939520

約数和(自身を除く): 127855770

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 179, 182, 195, 210, 250, 273, 325, 350, 358, 375, 390, 455, 525, 537, 546, 625, 650, 750, 875, 895, 910, 975, 1050, 1074, 1250, 1253, 1365, 1625, 1750, 1790, 1875, 1950, 2275, 2327, 2506, 2625, 2685, 2730, 3250, 3750, 3759, 4375, 4475, 4550, 4654, 4875, 5250, 5370, 6265, 6825, 6981, 7518, 8125, 8750, 8950, 9750, 11375, 11635, 12530, 13125, 13425, 13650, 13962, 16250, 16289, 18795, 22375, 22750, 23270, 24375, 26250, 26850, 31325, 32578, 34125, 34905, 37590, 44750, 48750, 48867, 56875, 58175, 62650, 67125, 68250, 69810, 81445, 93975, 97734, 111875, 113750, 116350, 134250, 156625, 162890, 170625, 174525, 187950, 223750, 244335, 290875, 313250, 335625, 341250, 349050, 407225, 469875, 488670, 581750, 671250, 783125, 814450, 872625, 939750, 1221675, 1454375, 1566250, 1745250, 2036125, 2349375, 2443350, 2908750, 4072250, 4363125, 4698750, 6108375, 8726250, 10180625, 12216750, 20361250, 30541875, 61083750]

約数ペア:

[(1, 61083750), (2, 30541875), (3, 20361250), (5, 12216750), (6, 10180625), (7, 8726250), (10, 6108375), (13, 4698750), (14, 4363125), (15, 4072250), (21, 2908750), (25, 2443350), (26, 2349375), (30, 2036125), (35, 1745250), (39, 1566250), (42, 1454375), (50, 1221675), (65, 939750), (70, 872625), (75, 814450), (78, 783125), (91, 671250), (105, 581750), (125, 488670), (130, 469875), (150, 407225), (175, 349050), (179, 341250), (182, 335625), (195, 313250), (210, 290875), (250, 244335), (273, 223750), (325, 187950), (350, 174525), (358, 170625), (375, 162890), (390, 156625), (455, 134250), (525, 116350), (537, 113750), (546, 111875), (625, 97734), (650, 93975), (750, 81445), (875, 69810), (895, 68250), (910, 67125), (975, 62650), (1050, 58175), (1074, 56875), (1250, 48867), (1253, 48750), (1365, 44750), (1625, 37590), (1750, 34905), (1790, 34125), (1875, 32578), (1950, 31325), (2275, 26850), (2327, 26250), (2506, 24375), (2625, 23270), (2685, 22750), (2730, 22375), (3250, 18795), (3750, 16289), (3759, 16250), (4375, 13962), (4475, 13650), (4550, 13425), (4654, 13125), (4875, 12530), (5250, 11635), (5370, 11375), (6265, 9750), (6825, 8950), (6981, 8750), (7518, 8125)]