42166440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39043}}^1$

素因数の和:39063

約数の個数: 64

約数和(自身を含む): 140558400

約数和(自身を除く): 98391960

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, 39043, 78086, 117129, 156172, 195215, 234258, 312344, 351387, 390430, 468516, 585645, 702774, 780860, 937032, 1054161, 1171290, 1405548, 1561720, 1756935, 2108322, 2342580, 2811096, 3513870, 4216644, 4685160, 5270805, 7027740, 8433288, 10541610, 14055480, 21083220, 42166440]

約数ペア:

[(1, 42166440), (2, 21083220), (3, 14055480), (4, 10541610), (5, 8433288), (6, 7027740), (8, 5270805), (9, 4685160), (10, 4216644), (12, 3513870), (15, 2811096), (18, 2342580), (20, 2108322), (24, 1756935), (27, 1561720), (30, 1405548), (36, 1171290), (40, 1054161), (45, 937032), (54, 780860), (60, 702774), (72, 585645), (90, 468516), (108, 390430), (120, 351387), (135, 312344), (180, 234258), (216, 195215), (270, 156172), (360, 117129), (540, 78086), (1080, 39043)]