127946610

素因数分解:

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

素因数の和:445

約数の個数: 144

約数和(自身を含む): 378443520

約数和(自身を除く): 250496910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 379, 465, 495, 558, 605, 682, 726, 758, 930, 990, 1023, 1089, 1137, 1210, 1395, 1705, 1815, 1895, 2046, 2178, 2274, 2790, 3069, 3410, 3411, 3630, 3751, 3790, 4169, 5115, 5445, 5685, 6138, 6822, 7502, 8338, 10230, 10890, 11253, 11370, 11749, 12507, 15345, 17055, 18755, 20845, 22506, 23498, 25014, 30690, 33759, 34110, 35247, 37510, 37521, 41690, 45859, 56265, 58745, 62535, 67518, 70494, 75042, 91718, 105741, 112530, 117490, 125070, 129239, 137577, 168795, 176235, 187605, 211482, 229295, 258478, 275154, 337590, 352470, 375210, 387717, 412731, 458590, 528705, 646195, 687885, 775434, 825462, 1057410, 1163151, 1292390, 1375770, 1421629, 1938585, 2063655, 2326302, 2843258, 3877170, 4127310, 4264887, 5815755, 7108145, 8529774, 11631510, 12794661, 14216290, 21324435, 25589322, 42648870, 63973305, 127946610]

約数ペア:

[(1, 127946610), (2, 63973305), (3, 42648870), (5, 25589322), (6, 21324435), (9, 14216290), (10, 12794661), (11, 11631510), (15, 8529774), (18, 7108145), (22, 5815755), (30, 4264887), (31, 4127310), (33, 3877170), (45, 2843258), (55, 2326302), (62, 2063655), (66, 1938585), (90, 1421629), (93, 1375770), (99, 1292390), (110, 1163151), (121, 1057410), (155, 825462), (165, 775434), (186, 687885), (198, 646195), (242, 528705), (279, 458590), (310, 412731), (330, 387717), (341, 375210), (363, 352470), (379, 337590), (465, 275154), (495, 258478), (558, 229295), (605, 211482), (682, 187605), (726, 176235), (758, 168795), (930, 137577), (990, 129239), (1023, 125070), (1089, 117490), (1137, 112530), (1210, 105741), (1395, 91718), (1705, 75042), (1815, 70494), (1895, 67518), (2046, 62535), (2178, 58745), (2274, 56265), (2790, 45859), (3069, 41690), (3410, 37521), (3411, 37510), (3630, 35247), (3751, 34110), (3790, 33759), (4169, 30690), (5115, 25014), (5445, 23498), (5685, 22506), (6138, 20845), (6822, 18755), (7502, 17055), (8338, 15345), (10230, 12507), (10890, 11749), (11253, 11370)]