57872480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19071

約数の個数: 48

約数和(自身を含む): 143927280

約数和(自身を除く): 86054800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 19037, 38074, 76148, 95185, 152296, 190370, 304592, 361703, 380740, 609184, 723406, 761480, 1446812, 1522960, 1808515, 2893624, 3045920, 3617030, 5787248, 7234060, 11574496, 14468120, 28936240, 57872480]

約数ペア:

[(1, 57872480), (2, 28936240), (4, 14468120), (5, 11574496), (8, 7234060), (10, 5787248), (16, 3617030), (19, 3045920), (20, 2893624), (32, 1808515), (38, 1522960), (40, 1446812), (76, 761480), (80, 723406), (95, 609184), (152, 380740), (160, 361703), (190, 304592), (304, 190370), (380, 152296), (608, 95185), (760, 76148), (1520, 38074), (3040, 19037)]