16398060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{39043}}^1$

素因数の和:39062

約数の個数: 48

約数和(自身を含む): 52475136

約数和(自身を除く): 36077076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 39043, 78086, 117129, 156172, 195215, 234258, 273301, 390430, 468516, 546602, 585645, 780860, 819903, 1093204, 1171290, 1366505, 1639806, 2342580, 2733010, 3279612, 4099515, 5466020, 8199030, 16398060]

約数ペア:

[(1, 16398060), (2, 8199030), (3, 5466020), (4, 4099515), (5, 3279612), (6, 2733010), (7, 2342580), (10, 1639806), (12, 1366505), (14, 1171290), (15, 1093204), (20, 819903), (21, 780860), (28, 585645), (30, 546602), (35, 468516), (42, 390430), (60, 273301), (70, 234258), (84, 195215), (105, 156172), (140, 117129), (210, 78086), (420, 39043)]