83905140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6733

約数の個数: 96

約数和(自身を含む): 269821440

約数和(自身を除く): 185916300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 6691, 12540, 13382, 20073, 26764, 33455, 40146, 66910, 73601, 80292, 100365, 127129, 133820, 147202, 200730, 220803, 254258, 294404, 368005, 381387, 401460, 441606, 508516, 635645, 736010, 762774, 883212, 1104015, 1271290, 1398419, 1472020, 1525548, 1906935, 2208030, 2542580, 2796838, 3813870, 4195257, 4416060, 5593676, 6992095, 7627740, 8390514, 13984190, 16781028, 20976285, 27968380, 41952570, 83905140]

約数ペア:

[(1, 83905140), (2, 41952570), (3, 27968380), (4, 20976285), (5, 16781028), (6, 13984190), (10, 8390514), (11, 7627740), (12, 6992095), (15, 5593676), (19, 4416060), (20, 4195257), (22, 3813870), (30, 2796838), (33, 2542580), (38, 2208030), (44, 1906935), (55, 1525548), (57, 1472020), (60, 1398419), (66, 1271290), (76, 1104015), (95, 883212), (110, 762774), (114, 736010), (132, 635645), (165, 508516), (190, 441606), (209, 401460), (220, 381387), (228, 368005), (285, 294404), (330, 254258), (380, 220803), (418, 200730), (570, 147202), (627, 133820), (660, 127129), (836, 100365), (1045, 80292), (1140, 73601), (1254, 66910), (2090, 40146), (2508, 33455), (3135, 26764), (4180, 20073), (6270, 13382), (6691, 12540)]