47315160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131431}}^1$

素因数の和:131448

約数の個数: 48

約数和(自身を含む): 153775440

約数和(自身を除く): 106460280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 131431, 262862, 394293, 525724, 657155, 788586, 1051448, 1182879, 1314310, 1577172, 1971465, 2365758, 2628620, 3154344, 3942930, 4731516, 5257240, 5914395, 7885860, 9463032, 11828790, 15771720, 23657580, 47315160]

約数ペア:

[(1, 47315160), (2, 23657580), (3, 15771720), (4, 11828790), (5, 9463032), (6, 7885860), (8, 5914395), (9, 5257240), (10, 4731516), (12, 3942930), (15, 3154344), (18, 2628620), (20, 2365758), (24, 1971465), (30, 1577172), (36, 1314310), (40, 1182879), (45, 1051448), (60, 788586), (72, 657155), (90, 525724), (120, 394293), (180, 262862), (360, 131431)]