9776040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 30058560

約数和(自身を除く): 20282520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 1987, 2460, 3974, 4920, 5961, 7948, 9935, 11922, 15896, 19870, 23844, 29805, 39740, 47688, 59610, 79480, 81467, 119220, 162934, 238440, 244401, 325868, 407335, 488802, 651736, 814670, 977604, 1222005, 1629340, 1955208, 2444010, 3258680, 4888020, 9776040]

約数ペア:

[(1, 9776040), (2, 4888020), (3, 3258680), (4, 2444010), (5, 1955208), (6, 1629340), (8, 1222005), (10, 977604), (12, 814670), (15, 651736), (20, 488802), (24, 407335), (30, 325868), (40, 244401), (41, 238440), (60, 162934), (82, 119220), (120, 81467), (123, 79480), (164, 59610), (205, 47688), (246, 39740), (328, 29805), (410, 23844), (492, 19870), (615, 15896), (820, 11922), (984, 9935), (1230, 7948), (1640, 5961), (1987, 4920), (2460, 3974)]