134476020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{106727}}^1$

素因数の和:106749

約数の個数: 72

約数和(自身を含む): 466187904

約数和(自身を除く): 331711884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 106727, 213454, 320181, 426908, 533635, 640362, 747089, 960543, 1067270, 1280724, 1494178, 1600905, 1921086, 2134540, 2241267, 2988356, 3201810, 3735445, 3842172, 4482534, 4802715, 6403620, 6723801, 7470890, 8965068, 9605430, 11206335, 13447602, 14941780, 19210860, 22412670, 26895204, 33619005, 44825340, 67238010, 134476020]

約数ペア:

[(1, 134476020), (2, 67238010), (3, 44825340), (4, 33619005), (5, 26895204), (6, 22412670), (7, 19210860), (9, 14941780), (10, 13447602), (12, 11206335), (14, 9605430), (15, 8965068), (18, 7470890), (20, 6723801), (21, 6403620), (28, 4802715), (30, 4482534), (35, 3842172), (36, 3735445), (42, 3201810), (45, 2988356), (60, 2241267), (63, 2134540), (70, 1921086), (84, 1600905), (90, 1494178), (105, 1280724), (126, 1067270), (140, 960543), (180, 747089), (210, 640362), (252, 533635), (315, 426908), (420, 320181), (630, 213454), (1260, 106727)]