120539916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{829}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 349250720

約数和(自身を除く): 228710804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 829, 1154, 1658, 1731, 2308, 2487, 3316, 3462, 4039, 4974, 5193, 5803, 6924, 7461, 8078, 9948, 10386, 11606, 12117, 14922, 16156, 17409, 20772, 23212, 24234, 29844, 34818, 36351, 48468, 52227, 69636, 72702, 104454, 145404, 208908, 478333, 956666, 1434999, 1913332, 2869998, 3348331, 4304997, 5739996, 6696662, 8609994, 10044993, 13393324, 17219988, 20089986, 30134979, 40179972, 60269958, 120539916]

約数ペア:

[(1, 120539916), (2, 60269958), (3, 40179972), (4, 30134979), (6, 20089986), (7, 17219988), (9, 13393324), (12, 10044993), (14, 8609994), (18, 6696662), (21, 5739996), (28, 4304997), (36, 3348331), (42, 2869998), (63, 1913332), (84, 1434999), (126, 956666), (252, 478333), (577, 208908), (829, 145404), (1154, 104454), (1658, 72702), (1731, 69636), (2308, 52227), (2487, 48468), (3316, 36351), (3462, 34818), (4039, 29844), (4974, 24234), (5193, 23212), (5803, 20772), (6924, 17409), (7461, 16156), (8078, 14922), (9948, 12117), (10386, 11606)]