121940478

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1735

約数の個数: 80

約数和(自身を含む): 305529840

約数和(自身を除く): 183589362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1669, 1782, 2214, 2706, 3321, 3338, 4059, 5007, 6642, 8118, 10014, 12177, 15021, 18359, 24354, 30042, 36531, 36718, 45063, 55077, 68429, 73062, 90126, 110154, 135189, 136858, 165231, 205287, 270378, 330462, 410574, 495693, 615861, 752719, 991386, 1231722, 1487079, 1505438, 1847583, 2258157, 2974158, 3695166, 4516314, 5542749, 6774471, 11085498, 13548942, 20323413, 40646826, 60970239, 121940478]

約数ペア:

[(1, 121940478), (2, 60970239), (3, 40646826), (6, 20323413), (9, 13548942), (11, 11085498), (18, 6774471), (22, 5542749), (27, 4516314), (33, 3695166), (41, 2974158), (54, 2258157), (66, 1847583), (81, 1505438), (82, 1487079), (99, 1231722), (123, 991386), (162, 752719), (198, 615861), (246, 495693), (297, 410574), (369, 330462), (451, 270378), (594, 205287), (738, 165231), (891, 136858), (902, 135189), (1107, 110154), (1353, 90126), (1669, 73062), (1782, 68429), (2214, 55077), (2706, 45063), (3321, 36718), (3338, 36531), (4059, 30042), (5007, 24354), (6642, 18359), (8118, 15021), (10014, 12177)]