3815365260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{245519}}^1$

素因数の和:245575

約数の個数: 96

約数和(自身を含む): 12539197440

約数和(自身を除く): 8723832180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 245519, 491038, 736557, 982076, 1227595, 1473114, 1718633, 2455190, 2946228, 3437266, 3682785, 4910380, 5155899, 6874532, 7365570, 8593165, 9084203, 10311798, 14731140, 17186330, 18168406, 20623596, 25779495, 27252609, 34372660, 36336812, 45421015, 51558990, 54505218, 63589421, 90842030, 103117980, 109010436, 127178842, 136263045, 181684060, 190768263, 254357684, 272526090, 317947105, 381536526, 545052180, 635894210, 763073052, 953841315, 1271788420, 1907682630, 3815365260]

約数ペア:

[(1, 3815365260), (2, 1907682630), (3, 1271788420), (4, 953841315), (5, 763073052), (6, 635894210), (7, 545052180), (10, 381536526), (12, 317947105), (14, 272526090), (15, 254357684), (20, 190768263), (21, 181684060), (28, 136263045), (30, 127178842), (35, 109010436), (37, 103117980), (42, 90842030), (60, 63589421), (70, 54505218), (74, 51558990), (84, 45421015), (105, 36336812), (111, 34372660), (140, 27252609), (148, 25779495), (185, 20623596), (210, 18168406), (222, 17186330), (259, 14731140), (370, 10311798), (420, 9084203), (444, 8593165), (518, 7365570), (555, 6874532), (740, 5155899), (777, 4910380), (1036, 3682785), (1110, 3437266), (1295, 2946228), (1554, 2455190), (2220, 1718633), (2590, 1473114), (3108, 1227595), (3885, 982076), (5180, 736557), (7770, 491038), (15540, 245519)]