126231480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{116881}}^1$

素因数の和:116901

約数の個数: 64

約数和(自身を含む): 420775200

約数和(自身を除く): 294543720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 116881, 233762, 350643, 467524, 584405, 701286, 935048, 1051929, 1168810, 1402572, 1753215, 2103858, 2337620, 2805144, 3155787, 3506430, 4207716, 4675240, 5259645, 6311574, 7012860, 8415432, 10519290, 12623148, 14025720, 15778935, 21038580, 25246296, 31557870, 42077160, 63115740, 126231480]

約数ペア:

[(1, 126231480), (2, 63115740), (3, 42077160), (4, 31557870), (5, 25246296), (6, 21038580), (8, 15778935), (9, 14025720), (10, 12623148), (12, 10519290), (15, 8415432), (18, 7012860), (20, 6311574), (24, 5259645), (27, 4675240), (30, 4207716), (36, 3506430), (40, 3155787), (45, 2805144), (54, 2337620), (60, 2103858), (72, 1753215), (90, 1402572), (108, 1168810), (120, 1051929), (135, 935048), (180, 701286), (216, 584405), (270, 467524), (360, 350643), (540, 233762), (1080, 116881)]