1146810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 3244032

約数和(自身を除く): 2097222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 127, 129, 210, 215, 254, 258, 301, 381, 430, 602, 635, 645, 762, 889, 903, 1270, 1290, 1505, 1778, 1806, 1905, 2667, 3010, 3810, 4445, 4515, 5334, 5461, 8890, 9030, 10922, 13335, 16383, 26670, 27305, 32766, 38227, 54610, 76454, 81915, 114681, 163830, 191135, 229362, 382270, 573405, 1146810]

約数ペア:

[(1, 1146810), (2, 573405), (3, 382270), (5, 229362), (6, 191135), (7, 163830), (10, 114681), (14, 81915), (15, 76454), (21, 54610), (30, 38227), (35, 32766), (42, 27305), (43, 26670), (70, 16383), (86, 13335), (105, 10922), (127, 9030), (129, 8890), (210, 5461), (215, 5334), (254, 4515), (258, 4445), (301, 3810), (381, 3010), (430, 2667), (602, 1905), (635, 1806), (645, 1778), (762, 1505), (889, 1290), (903, 1270)]