127917570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 341288640

約数和(自身を除く): 213371070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 131, 165, 242, 262, 269, 330, 363, 393, 538, 605, 655, 726, 786, 807, 1210, 1310, 1345, 1441, 1614, 1815, 1965, 2690, 2882, 2959, 3630, 3930, 4035, 4323, 5918, 7205, 8070, 8646, 8877, 14410, 14795, 15851, 17754, 21615, 29590, 31702, 32549, 35239, 43230, 44385, 47553, 65098, 70478, 79255, 88770, 95106, 97647, 105717, 158510, 162745, 176195, 195294, 211434, 237765, 325490, 352390, 387629, 475530, 488235, 528585, 775258, 976470, 1057170, 1162887, 1938145, 2325774, 3876290, 4263919, 5814435, 8527838, 11628870, 12791757, 21319595, 25583514, 42639190, 63958785, 127917570]

約数ペア:

[(1, 127917570), (2, 63958785), (3, 42639190), (5, 25583514), (6, 21319595), (10, 12791757), (11, 11628870), (15, 8527838), (22, 5814435), (30, 4263919), (33, 3876290), (55, 2325774), (66, 1938145), (110, 1162887), (121, 1057170), (131, 976470), (165, 775258), (242, 528585), (262, 488235), (269, 475530), (330, 387629), (363, 352390), (393, 325490), (538, 237765), (605, 211434), (655, 195294), (726, 176195), (786, 162745), (807, 158510), (1210, 105717), (1310, 97647), (1345, 95106), (1441, 88770), (1614, 79255), (1815, 70478), (1965, 65098), (2690, 47553), (2882, 44385), (2959, 43230), (3630, 35239), (3930, 32549), (4035, 31702), (4323, 29590), (5918, 21615), (7205, 17754), (8070, 15851), (8646, 14795), (8877, 14410)]