12796645140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{60919}}^1$

素因数の和:61326

約数の個数: 96

約数和(自身を含む): 39914784000

約数和(自身を除く): 27118138860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 389, 540, 778, 1167, 1556, 1945, 2334, 3501, 3890, 4668, 5835, 7002, 7780, 10503, 11670, 14004, 17505, 21006, 23340, 35010, 42012, 52515, 60919, 70020, 105030, 121838, 182757, 210060, 243676, 304595, 365514, 548271, 609190, 731028, 913785, 1096542, 1218380, 1644813, 1827570, 2193084, 2741355, 3289626, 3655140, 5482710, 6579252, 8224065, 10965420, 16448130, 23697491, 32896260, 47394982, 71092473, 94789964, 118487455, 142184946, 213277419, 236974910, 284369892, 355462365, 426554838, 473949820, 639832257, 710924730, 853109676, 1066387095, 1279664514, 1421849460, 2132774190, 2559329028, 3199161285, 4265548380, 6398322570, 12796645140]

約数ペア:

[(1, 12796645140), (2, 6398322570), (3, 4265548380), (4, 3199161285), (5, 2559329028), (6, 2132774190), (9, 1421849460), (10, 1279664514), (12, 1066387095), (15, 853109676), (18, 710924730), (20, 639832257), (27, 473949820), (30, 426554838), (36, 355462365), (45, 284369892), (54, 236974910), (60, 213277419), (90, 142184946), (108, 118487455), (135, 94789964), (180, 71092473), (270, 47394982), (389, 32896260), (540, 23697491), (778, 16448130), (1167, 10965420), (1556, 8224065), (1945, 6579252), (2334, 5482710), (3501, 3655140), (3890, 3289626), (4668, 2741355), (5835, 2193084), (7002, 1827570), (7780, 1644813), (10503, 1218380), (11670, 1096542), (14004, 913785), (17505, 731028), (21006, 609190), (23340, 548271), (35010, 365514), (42012, 304595), (52515, 243676), (60919, 210060), (70020, 182757), (105030, 121838)]