61077750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 163897344

約数和(自身を除く): 102819594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 37, 50, 62, 71, 74, 75, 93, 111, 125, 142, 150, 155, 185, 186, 213, 222, 250, 310, 355, 370, 375, 426, 465, 555, 710, 750, 775, 925, 930, 1065, 1110, 1147, 1550, 1775, 1850, 2130, 2201, 2294, 2325, 2627, 2775, 3441, 3550, 3875, 4402, 4625, 4650, 5254, 5325, 5550, 5735, 6603, 6882, 7750, 7881, 8875, 9250, 10650, 11005, 11470, 11625, 13135, 13206, 13875, 15762, 17205, 17750, 22010, 23250, 26270, 26625, 27750, 28675, 33015, 34410, 39405, 53250, 55025, 57350, 65675, 66030, 78810, 81437, 86025, 110050, 131350, 143375, 162874, 165075, 172050, 197025, 244311, 275125, 286750, 328375, 330150, 394050, 407185, 430125, 488622, 550250, 656750, 814370, 825375, 860250, 985125, 1221555, 1650750, 1970250, 2035925, 2443110, 4071850, 6107775, 10179625, 12215550, 20359250, 30538875, 61077750]

約数ペア:

[(1, 61077750), (2, 30538875), (3, 20359250), (5, 12215550), (6, 10179625), (10, 6107775), (15, 4071850), (25, 2443110), (30, 2035925), (31, 1970250), (37, 1650750), (50, 1221555), (62, 985125), (71, 860250), (74, 825375), (75, 814370), (93, 656750), (111, 550250), (125, 488622), (142, 430125), (150, 407185), (155, 394050), (185, 330150), (186, 328375), (213, 286750), (222, 275125), (250, 244311), (310, 197025), (355, 172050), (370, 165075), (375, 162874), (426, 143375), (465, 131350), (555, 110050), (710, 86025), (750, 81437), (775, 78810), (925, 66030), (930, 65675), (1065, 57350), (1110, 55025), (1147, 53250), (1550, 39405), (1775, 34410), (1850, 33015), (2130, 28675), (2201, 27750), (2294, 26625), (2325, 26270), (2627, 23250), (2775, 22010), (3441, 17750), (3550, 17205), (3875, 15762), (4402, 13875), (4625, 13206), (4650, 13135), (5254, 11625), (5325, 11470), (5550, 11005), (5735, 10650), (6603, 9250), (6882, 8875), (7750, 7881)]