1215672337215

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{9344497}}^1$

素因数の和:9344581

約数の個数: 72

約数和(自身を含む): 2492738286480

約数和(自身を除く): 1277065949265

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 59, 63, 105, 147, 177, 245, 295, 315, 413, 441, 531, 735, 885, 1239, 2065, 2205, 2655, 2891, 3717, 6195, 8673, 14455, 18585, 26019, 43365, 130095, 9344497, 28033491, 46722485, 65411479, 84100473, 140167455, 196234437, 327057395, 420502365, 457880353, 551325323, 588703311, 981172185, 1373641059, 1653975969, 2289401765, 2756626615, 2943516555, 3859277261, 4120923177, 4961927907, 6868205295, 8269879845, 11577831783, 19296386305, 20604615885, 24809639535, 27014940827, 34733495349, 57889158915, 81044822481, 135074704135, 173667476745, 243134467443, 405224112405, 1215672337215]

約数ペア:

[(1, 1215672337215), (3, 405224112405), (5, 243134467443), (7, 173667476745), (9, 135074704135), (15, 81044822481), (21, 57889158915), (35, 34733495349), (45, 27014940827), (49, 24809639535), (59, 20604615885), (63, 19296386305), (105, 11577831783), (147, 8269879845), (177, 6868205295), (245, 4961927907), (295, 4120923177), (315, 3859277261), (413, 2943516555), (441, 2756626615), (531, 2289401765), (735, 1653975969), (885, 1373641059), (1239, 981172185), (2065, 588703311), (2205, 551325323), (2655, 457880353), (2891, 420502365), (3717, 327057395), (6195, 196234437), (8673, 140167455), (14455, 84100473), (18585, 65411479), (26019, 46722485), (43365, 28033491), (130095, 9344497)]