42648870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 116444160

約数和(自身を除く): 73795290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 379, 465, 605, 682, 726, 758, 930, 1023, 1137, 1210, 1705, 1815, 1895, 2046, 2274, 3410, 3630, 3751, 3790, 4169, 5115, 5685, 7502, 8338, 10230, 11253, 11370, 11749, 12507, 18755, 20845, 22506, 23498, 25014, 35247, 37510, 41690, 45859, 56265, 58745, 62535, 70494, 91718, 112530, 117490, 125070, 129239, 137577, 176235, 229295, 258478, 275154, 352470, 387717, 458590, 646195, 687885, 775434, 1292390, 1375770, 1421629, 1938585, 2843258, 3877170, 4264887, 7108145, 8529774, 14216290, 21324435, 42648870]

約数ペア:

[(1, 42648870), (2, 21324435), (3, 14216290), (5, 8529774), (6, 7108145), (10, 4264887), (11, 3877170), (15, 2843258), (22, 1938585), (30, 1421629), (31, 1375770), (33, 1292390), (55, 775434), (62, 687885), (66, 646195), (93, 458590), (110, 387717), (121, 352470), (155, 275154), (165, 258478), (186, 229295), (242, 176235), (310, 137577), (330, 129239), (341, 125070), (363, 117490), (379, 112530), (465, 91718), (605, 70494), (682, 62535), (726, 58745), (758, 56265), (930, 45859), (1023, 41690), (1137, 37510), (1210, 35247), (1705, 25014), (1815, 23498), (1895, 22506), (2046, 20845), (2274, 18755), (3410, 12507), (3630, 11749), (3751, 11370), (3790, 11253), (4169, 10230), (5115, 8338), (5685, 7502)]