12291441840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17071447}}^1$

素因数の和:17071466

約数の個数: 60

約数和(自身を含む): 41278761264

約数和(自身を除く): 28987319424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17071447, 34142894, 51214341, 68285788, 85357235, 102428682, 136571576, 153643023, 170714470, 204857364, 256071705, 273143152, 307286046, 341428940, 409714728, 512143410, 614572092, 682857880, 768215115, 819429456, 1024286820, 1229144184, 1365715760, 1536430230, 2048573640, 2458288368, 3072860460, 4097147280, 6145720920, 12291441840]

約数ペア:

[(1, 12291441840), (2, 6145720920), (3, 4097147280), (4, 3072860460), (5, 2458288368), (6, 2048573640), (8, 1536430230), (9, 1365715760), (10, 1229144184), (12, 1024286820), (15, 819429456), (16, 768215115), (18, 682857880), (20, 614572092), (24, 512143410), (30, 409714728), (36, 341428940), (40, 307286046), (45, 273143152), (48, 256071705), (60, 204857364), (72, 170714470), (80, 153643023), (90, 136571576), (120, 102428682), (144, 85357235), (180, 68285788), (240, 51214341), (360, 34142894), (720, 17071447)]