123154350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 336942720

約数和(自身を除く): 213788370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 101, 110, 150, 165, 202, 275, 303, 330, 505, 550, 606, 739, 825, 1010, 1111, 1478, 1515, 1650, 2217, 2222, 2525, 3030, 3333, 3695, 4434, 5050, 5555, 6666, 7390, 7575, 8129, 11085, 11110, 15150, 16258, 16665, 18475, 22170, 24387, 27775, 33330, 36950, 40645, 48774, 55425, 55550, 74639, 81290, 83325, 110850, 121935, 149278, 166650, 203225, 223917, 243870, 373195, 406450, 447834, 609675, 746390, 821029, 1119585, 1219350, 1642058, 1865975, 2239170, 2463087, 3731950, 4105145, 4926174, 5597925, 8210290, 11195850, 12315435, 20525725, 24630870, 41051450, 61577175, 123154350]

約数ペア:

[(1, 123154350), (2, 61577175), (3, 41051450), (5, 24630870), (6, 20525725), (10, 12315435), (11, 11195850), (15, 8210290), (22, 5597925), (25, 4926174), (30, 4105145), (33, 3731950), (50, 2463087), (55, 2239170), (66, 1865975), (75, 1642058), (101, 1219350), (110, 1119585), (150, 821029), (165, 746390), (202, 609675), (275, 447834), (303, 406450), (330, 373195), (505, 243870), (550, 223917), (606, 203225), (739, 166650), (825, 149278), (1010, 121935), (1111, 110850), (1478, 83325), (1515, 81290), (1650, 74639), (2217, 55550), (2222, 55425), (2525, 48774), (3030, 40645), (3333, 36950), (3695, 33330), (4434, 27775), (5050, 24387), (5555, 22170), (6666, 18475), (7390, 16665), (7575, 16258), (8129, 15150), (11085, 11110)]