120289722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8915

約数の個数: 64

約数和(自身を含む): 306478080

約数和(自身を除く): 186188358

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 8867, 13566, 17734, 26601, 53202, 62069, 124138, 150739, 168473, 186207, 301478, 336946, 372414, 452217, 505419, 904434, 1010838, 1055173, 1179311, 2110346, 2358622, 2864041, 3165519, 3537933, 5728082, 6331038, 7075866, 8592123, 17184246, 20048287, 40096574, 60144861, 120289722]

約数ペア:

[(1, 120289722), (2, 60144861), (3, 40096574), (6, 20048287), (7, 17184246), (14, 8592123), (17, 7075866), (19, 6331038), (21, 5728082), (34, 3537933), (38, 3165519), (42, 2864041), (51, 2358622), (57, 2110346), (102, 1179311), (114, 1055173), (119, 1010838), (133, 904434), (238, 505419), (266, 452217), (323, 372414), (357, 336946), (399, 301478), (646, 186207), (714, 168473), (798, 150739), (969, 124138), (1938, 62069), (2261, 53202), (4522, 26601), (6783, 17734), (8867, 13566)]