143683890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36011}}^1$

素因数の和:36047

約数の個数: 64

約数和(自身を含む): 414858240

約数和(自身を除く): 271174350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 36011, 72022, 108033, 180055, 216066, 252077, 360110, 504154, 540165, 684209, 756231, 1080330, 1260385, 1368418, 1512462, 2052627, 2520770, 3421045, 3781155, 4105254, 4789463, 6842090, 7562310, 9578926, 10263135, 14368389, 20526270, 23947315, 28736778, 47894630, 71841945, 143683890]

約数ペア:

[(1, 143683890), (2, 71841945), (3, 47894630), (5, 28736778), (6, 23947315), (7, 20526270), (10, 14368389), (14, 10263135), (15, 9578926), (19, 7562310), (21, 6842090), (30, 4789463), (35, 4105254), (38, 3781155), (42, 3421045), (57, 2520770), (70, 2052627), (95, 1512462), (105, 1368418), (114, 1260385), (133, 1080330), (190, 756231), (210, 684209), (266, 540165), (285, 504154), (399, 360110), (570, 252077), (665, 216066), (798, 180055), (1330, 108033), (1995, 72022), (3990, 36011)]