47804040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44263}}^1$

素因数の和:44283

約数の個数: 64

約数和(自身を含む): 159350400

約数和(自身を除く): 111546360

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, 44263, 88526, 132789, 177052, 221315, 265578, 354104, 398367, 442630, 531156, 663945, 796734, 885260, 1062312, 1195101, 1327890, 1593468, 1770520, 1991835, 2390202, 2655780, 3186936, 3983670, 4780404, 5311560, 5975505, 7967340, 9560808, 11951010, 15934680, 23902020, 47804040]

約数ペア:

[(1, 47804040), (2, 23902020), (3, 15934680), (4, 11951010), (5, 9560808), (6, 7967340), (8, 5975505), (9, 5311560), (10, 4780404), (12, 3983670), (15, 3186936), (18, 2655780), (20, 2390202), (24, 1991835), (27, 1770520), (30, 1593468), (36, 1327890), (40, 1195101), (45, 1062312), (54, 885260), (60, 796734), (72, 663945), (90, 531156), (108, 442630), (120, 398367), (135, 354104), (180, 265578), (216, 221315), (270, 177052), (360, 132789), (540, 88526), (1080, 44263)]