61570530

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{10859}}^1$

素因数の和:10885

約数の個数: 80

約数和(自身を含む): 189224640

約数和(自身を除く): 127654110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 10859, 21718, 32577, 54295, 65154, 76013, 97731, 108590, 152026, 162885, 195462, 228039, 293193, 325770, 380065, 456078, 488655, 586386, 684117, 760130, 879579, 977310, 1140195, 1368234, 1465965, 1759158, 2052351, 2280390, 2931930, 3420585, 4104702, 4397895, 6157053, 6841170, 8795790, 10261755, 12314106, 20523510, 30785265, 61570530]

約数ペア:

[(1, 61570530), (2, 30785265), (3, 20523510), (5, 12314106), (6, 10261755), (7, 8795790), (9, 6841170), (10, 6157053), (14, 4397895), (15, 4104702), (18, 3420585), (21, 2931930), (27, 2280390), (30, 2052351), (35, 1759158), (42, 1465965), (45, 1368234), (54, 1140195), (63, 977310), (70, 879579), (81, 760130), (90, 684117), (105, 586386), (126, 488655), (135, 456078), (162, 380065), (189, 325770), (210, 293193), (270, 228039), (315, 195462), (378, 162885), (405, 152026), (567, 108590), (630, 97731), (810, 76013), (945, 65154), (1134, 54295), (1890, 32577), (2835, 21718), (5670, 10859)]