12069969420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4280131}}^1$

素因数の和:4280190

約数の個数: 48

約数和(自身を含む): 34514984448

約数和(自身を除く): 22445015028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 4280131, 8560262, 12840393, 17120524, 21400655, 25680786, 42801310, 51361572, 64201965, 85602620, 128403930, 201166157, 256807860, 402332314, 603498471, 804664628, 1005830785, 1206996942, 2011661570, 2413993884, 3017492355, 4023323140, 6034984710, 12069969420]

約数ペア:

[(1, 12069969420), (2, 6034984710), (3, 4023323140), (4, 3017492355), (5, 2413993884), (6, 2011661570), (10, 1206996942), (12, 1005830785), (15, 804664628), (20, 603498471), (30, 402332314), (47, 256807860), (60, 201166157), (94, 128403930), (141, 85602620), (188, 64201965), (235, 51361572), (282, 42801310), (470, 25680786), (564, 21400655), (705, 17120524), (940, 12840393), (1410, 8560262), (2820, 4280131)]