20144202630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1\times {\mathrm{8461}}^1$

素因数の和:9833

約数の個数: 64

約数和(自身を含む): 49182227136

約数和(自身を除く): 29038024506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1301, 1830, 2602, 3903, 6505, 7806, 8461, 13010, 16922, 19515, 25383, 39030, 42305, 50766, 79361, 84610, 126915, 158722, 238083, 253830, 396805, 476166, 516121, 793610, 1032242, 1190415, 1548363, 2380830, 2580605, 3096726, 5161210, 7741815, 11007761, 15483630, 22015522, 33023283, 55038805, 66046566, 110077610, 165116415, 330232830, 671473421, 1342946842, 2014420263, 3357367105, 4028840526, 6714734210, 10072101315, 20144202630]

約数ペア:

[(1, 20144202630), (2, 10072101315), (3, 6714734210), (5, 4028840526), (6, 3357367105), (10, 2014420263), (15, 1342946842), (30, 671473421), (61, 330232830), (122, 165116415), (183, 110077610), (305, 66046566), (366, 55038805), (610, 33023283), (915, 22015522), (1301, 15483630), (1830, 11007761), (2602, 7741815), (3903, 5161210), (6505, 3096726), (7806, 2580605), (8461, 2380830), (13010, 1548363), (16922, 1190415), (19515, 1032242), (25383, 793610), (39030, 516121), (42305, 476166), (50766, 396805), (79361, 253830), (84610, 238083), (126915, 158722)]