120694730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 249144984

約数和(自身を除く): 128450254

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 4201, 5746, 8402, 14365, 21005, 28730, 42010, 54613, 71417, 109226, 142834, 273065, 357085, 546130, 709969, 714170, 928421, 1419938, 1856842, 3549845, 4642105, 7099690, 9284210, 12069473, 24138946, 60347365, 120694730]

約数ペア:

[(1, 120694730), (2, 60347365), (5, 24138946), (10, 12069473), (13, 9284210), (17, 7099690), (26, 4642105), (34, 3549845), (65, 1856842), (85, 1419938), (130, 928421), (169, 714170), (170, 709969), (221, 546130), (338, 357085), (442, 273065), (845, 142834), (1105, 109226), (1690, 71417), (2210, 54613), (2873, 42010), (4201, 28730), (5746, 21005), (8402, 14365)]