105581880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32587}}^1$

素因数の和:32610

約数の個数: 80

約数和(自身を含む): 354883320

約数和(自身を除く): 249301440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32587, 65174, 97761, 130348, 162935, 195522, 260696, 293283, 325870, 391044, 488805, 586566, 651740, 782088, 879849, 977610, 1173132, 1303480, 1466415, 1759698, 1955220, 2346264, 2639547, 2932830, 3519396, 3910440, 4399245, 5279094, 5865660, 7038792, 8798490, 10558188, 11731320, 13197735, 17596980, 21116376, 26395470, 35193960, 52790940, 105581880]

約数ペア:

[(1, 105581880), (2, 52790940), (3, 35193960), (4, 26395470), (5, 21116376), (6, 17596980), (8, 13197735), (9, 11731320), (10, 10558188), (12, 8798490), (15, 7038792), (18, 5865660), (20, 5279094), (24, 4399245), (27, 3910440), (30, 3519396), (36, 2932830), (40, 2639547), (45, 2346264), (54, 1955220), (60, 1759698), (72, 1466415), (81, 1303480), (90, 1173132), (108, 977610), (120, 879849), (135, 782088), (162, 651740), (180, 586566), (216, 488805), (270, 391044), (324, 325870), (360, 293283), (405, 260696), (540, 195522), (648, 162935), (810, 130348), (1080, 97761), (1620, 65174), (3240, 32587)]