543060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{431}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 1886976

約数和(自身を除く): 1343916

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, 431, 630, 862, 1260, 1293, 1724, 2155, 2586, 3017, 3879, 4310, 5172, 6034, 6465, 7758, 8620, 9051, 12068, 12930, 15085, 15516, 18102, 19395, 25860, 27153, 30170, 36204, 38790, 45255, 54306, 60340, 77580, 90510, 108612, 135765, 181020, 271530, 543060]

約数ペア:

[(1, 543060), (2, 271530), (3, 181020), (4, 135765), (5, 108612), (6, 90510), (7, 77580), (9, 60340), (10, 54306), (12, 45255), (14, 38790), (15, 36204), (18, 30170), (20, 27153), (21, 25860), (28, 19395), (30, 18102), (35, 15516), (36, 15085), (42, 12930), (45, 12068), (60, 9051), (63, 8620), (70, 7758), (84, 6465), (90, 6034), (105, 5172), (126, 4310), (140, 3879), (180, 3017), (210, 2586), (252, 2155), (315, 1724), (420, 1293), (431, 1260), (630, 862)]