2247369210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45319}}^1$

素因数の和:45380

約数の個数: 96

約数和(自身を含む): 6362928000

約数和(自身を除く): 4115558790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5510, 8265, 9918, 16530, 24795, 45319, 49590, 90638, 135957, 226595, 271914, 407871, 453190, 679785, 815742, 861061, 1314251, 1359570, 1722122, 2039355, 2583183, 2628502, 3942753, 4078710, 4305305, 5166366, 6571255, 7749549, 7885506, 8610610, 11828259, 12915915, 13142510, 15499098, 19713765, 23656518, 24970769, 25831830, 38747745, 39427530, 49941538, 59141295, 74912307, 77495490, 118282590, 124853845, 149824614, 224736921, 249707690, 374561535, 449473842, 749123070, 1123684605, 2247369210]

約数ペア:

[(1, 2247369210), (2, 1123684605), (3, 749123070), (5, 449473842), (6, 374561535), (9, 249707690), (10, 224736921), (15, 149824614), (18, 124853845), (19, 118282590), (29, 77495490), (30, 74912307), (38, 59141295), (45, 49941538), (57, 39427530), (58, 38747745), (87, 25831830), (90, 24970769), (95, 23656518), (114, 19713765), (145, 15499098), (171, 13142510), (174, 12915915), (190, 11828259), (261, 8610610), (285, 7885506), (290, 7749549), (342, 6571255), (435, 5166366), (522, 4305305), (551, 4078710), (570, 3942753), (855, 2628502), (870, 2583183), (1102, 2039355), (1305, 1722122), (1653, 1359570), (1710, 1314251), (2610, 861061), (2755, 815742), (3306, 679785), (4959, 453190), (5510, 407871), (8265, 271914), (9918, 226595), (16530, 135957), (24795, 90638), (45319, 49590)]