142364340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41627}}^1$

素因数の和:41661

約数の個数: 72

約数和(自身を含む): 454577760

約数和(自身を除く): 312213420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 41627, 83254, 124881, 166508, 208135, 249762, 374643, 416270, 499524, 624405, 749286, 790913, 832540, 1248810, 1498572, 1581826, 1873215, 2372739, 2497620, 3163652, 3746430, 3954565, 4745478, 7118217, 7492860, 7909130, 9490956, 11863695, 14236434, 15818260, 23727390, 28472868, 35591085, 47454780, 71182170, 142364340]

約数ペア:

[(1, 142364340), (2, 71182170), (3, 47454780), (4, 35591085), (5, 28472868), (6, 23727390), (9, 15818260), (10, 14236434), (12, 11863695), (15, 9490956), (18, 7909130), (19, 7492860), (20, 7118217), (30, 4745478), (36, 3954565), (38, 3746430), (45, 3163652), (57, 2497620), (60, 2372739), (76, 1873215), (90, 1581826), (95, 1498572), (114, 1248810), (171, 832540), (180, 790913), (190, 749286), (228, 624405), (285, 499524), (342, 416270), (380, 374643), (570, 249762), (684, 208135), (855, 166508), (1140, 124881), (1710, 83254), (3420, 41627)]