3889072380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{4937}}^1$

素因数の和:5659

約数の個数: 96

約数和(自身を含む): 11481442560

約数和(自身を除く): 7592370180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 691, 1140, 1382, 2073, 2764, 3455, 4146, 4937, 6910, 8292, 9874, 10365, 13129, 13820, 14811, 19748, 20730, 24685, 26258, 29622, 39387, 41460, 49370, 52516, 59244, 65645, 74055, 78774, 93803, 98740, 131290, 148110, 157548, 187606, 196935, 262580, 281409, 296220, 375212, 393870, 469015, 562818, 787740, 938030, 1125636, 1407045, 1876060, 2814090, 3411467, 5628180, 6822934, 10234401, 13645868, 17057335, 20468802, 34114670, 40937604, 51172005, 64817873, 68229340, 102344010, 129635746, 194453619, 204688020, 259271492, 324089365, 388907238, 648178730, 777814476, 972268095, 1296357460, 1944536190, 3889072380]

約数ペア:

[(1, 3889072380), (2, 1944536190), (3, 1296357460), (4, 972268095), (5, 777814476), (6, 648178730), (10, 388907238), (12, 324089365), (15, 259271492), (19, 204688020), (20, 194453619), (30, 129635746), (38, 102344010), (57, 68229340), (60, 64817873), (76, 51172005), (95, 40937604), (114, 34114670), (190, 20468802), (228, 17057335), (285, 13645868), (380, 10234401), (570, 6822934), (691, 5628180), (1140, 3411467), (1382, 2814090), (2073, 1876060), (2764, 1407045), (3455, 1125636), (4146, 938030), (4937, 787740), (6910, 562818), (8292, 469015), (9874, 393870), (10365, 375212), (13129, 296220), (13820, 281409), (14811, 262580), (19748, 196935), (20730, 187606), (24685, 157548), (26258, 148110), (29622, 131290), (39387, 98740), (41460, 93803), (49370, 78774), (52516, 74055), (59244, 65645)]