120138444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 331161600

約数和(自身を除く): 211023156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 127, 171, 228, 254, 342, 381, 461, 508, 513, 684, 762, 922, 1026, 1143, 1383, 1524, 1844, 2052, 2286, 2413, 2766, 3429, 4149, 4572, 4826, 5532, 6858, 7239, 8298, 8759, 9652, 12447, 13716, 14478, 16596, 17518, 21717, 24894, 26277, 28956, 35036, 43434, 49788, 52554, 58547, 65151, 78831, 86868, 105108, 117094, 130302, 157662, 175641, 234188, 236493, 260604, 315324, 351282, 472986, 526923, 702564, 945972, 1053846, 1112393, 1580769, 2107692, 2224786, 3161538, 3337179, 4449572, 6323076, 6674358, 10011537, 13348716, 20023074, 30034611, 40046148, 60069222, 120138444]

約数ペア:

[(1, 120138444), (2, 60069222), (3, 40046148), (4, 30034611), (6, 20023074), (9, 13348716), (12, 10011537), (18, 6674358), (19, 6323076), (27, 4449572), (36, 3337179), (38, 3161538), (54, 2224786), (57, 2107692), (76, 1580769), (108, 1112393), (114, 1053846), (127, 945972), (171, 702564), (228, 526923), (254, 472986), (342, 351282), (381, 315324), (461, 260604), (508, 236493), (513, 234188), (684, 175641), (762, 157662), (922, 130302), (1026, 117094), (1143, 105108), (1383, 86868), (1524, 78831), (1844, 65151), (2052, 58547), (2286, 52554), (2413, 49788), (2766, 43434), (3429, 35036), (4149, 28956), (4572, 26277), (4826, 24894), (5532, 21717), (6858, 17518), (7239, 16596), (8298, 14478), (8759, 13716), (9652, 12447)]