13147920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2029}}^1$

素因数の和:2054

約数の個数: 100

約数和(自身を含む): 45687180

約数和(自身を除く): 32539260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2029, 2160, 3240, 4058, 6087, 6480, 8116, 10145, 12174, 16232, 18261, 20290, 24348, 30435, 32464, 36522, 40580, 48696, 54783, 60870, 73044, 81160, 91305, 97392, 109566, 121740, 146088, 162320, 164349, 182610, 219132, 243480, 273915, 292176, 328698, 365220, 438264, 486960, 547830, 657396, 730440, 821745, 876528, 1095660, 1314792, 1460880, 1643490, 2191320, 2629584, 3286980, 4382640, 6573960, 13147920]

約数ペア:

[(1, 13147920), (2, 6573960), (3, 4382640), (4, 3286980), (5, 2629584), (6, 2191320), (8, 1643490), (9, 1460880), (10, 1314792), (12, 1095660), (15, 876528), (16, 821745), (18, 730440), (20, 657396), (24, 547830), (27, 486960), (30, 438264), (36, 365220), (40, 328698), (45, 292176), (48, 273915), (54, 243480), (60, 219132), (72, 182610), (80, 164349), (81, 162320), (90, 146088), (108, 121740), (120, 109566), (135, 97392), (144, 91305), (162, 81160), (180, 73044), (216, 60870), (240, 54783), (270, 48696), (324, 40580), (360, 36522), (405, 32464), (432, 30435), (540, 24348), (648, 20290), (720, 18261), (810, 16232), (1080, 12174), (1296, 10145), (1620, 8116), (2029, 6480), (2160, 6087), (3240, 4058)]