118990440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{863}}^1$

素因数の和:1263

約数の個数: 96

約数和(自身を含む): 388177920

約数和(自身を除く): 269187480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 383, 766, 863, 1149, 1532, 1726, 1915, 2298, 2589, 3064, 3447, 3452, 3830, 4315, 4596, 5178, 5745, 6894, 6904, 7660, 7767, 8630, 9192, 10356, 11490, 12945, 13788, 15320, 15534, 17235, 17260, 20712, 22980, 25890, 27576, 31068, 34470, 34520, 38835, 45960, 51780, 62136, 68940, 77670, 103560, 137880, 155340, 310680, 330529, 661058, 991587, 1322116, 1652645, 1983174, 2644232, 2974761, 3305290, 3966348, 4957935, 5949522, 6610580, 7932696, 9915870, 11899044, 13221160, 14873805, 19831740, 23798088, 29747610, 39663480, 59495220, 118990440]

約数ペア:

[(1, 118990440), (2, 59495220), (3, 39663480), (4, 29747610), (5, 23798088), (6, 19831740), (8, 14873805), (9, 13221160), (10, 11899044), (12, 9915870), (15, 7932696), (18, 6610580), (20, 5949522), (24, 4957935), (30, 3966348), (36, 3305290), (40, 2974761), (45, 2644232), (60, 1983174), (72, 1652645), (90, 1322116), (120, 991587), (180, 661058), (360, 330529), (383, 310680), (766, 155340), (863, 137880), (1149, 103560), (1532, 77670), (1726, 68940), (1915, 62136), (2298, 51780), (2589, 45960), (3064, 38835), (3447, 34520), (3452, 34470), (3830, 31068), (4315, 27576), (4596, 25890), (5178, 22980), (5745, 20712), (6894, 17260), (6904, 17235), (7660, 15534), (7767, 15320), (8630, 13788), (9192, 12945), (10356, 11490)]