53779920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7727}}^1$

素因数の和:7772

約数の個数: 80

約数和(自身を含む): 172488960

約数和(自身を除く): 118709040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7727, 15454, 23181, 30908, 38635, 46362, 61816, 77270, 92724, 115905, 123632, 154540, 185448, 224083, 231810, 309080, 370896, 448166, 463620, 618160, 672249, 896332, 927240, 1120415, 1344498, 1792664, 1854480, 2240830, 2688996, 3361245, 3585328, 4481660, 5377992, 6722490, 8963320, 10755984, 13444980, 17926640, 26889960, 53779920]

約数ペア:

[(1, 53779920), (2, 26889960), (3, 17926640), (4, 13444980), (5, 10755984), (6, 8963320), (8, 6722490), (10, 5377992), (12, 4481660), (15, 3585328), (16, 3361245), (20, 2688996), (24, 2240830), (29, 1854480), (30, 1792664), (40, 1344498), (48, 1120415), (58, 927240), (60, 896332), (80, 672249), (87, 618160), (116, 463620), (120, 448166), (145, 370896), (174, 309080), (232, 231810), (240, 224083), (290, 185448), (348, 154540), (435, 123632), (464, 115905), (580, 92724), (696, 77270), (870, 61816), (1160, 46362), (1392, 38635), (1740, 30908), (2320, 23181), (3480, 15454), (6960, 7727)]