121512330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10631}}^1$

素因数の和:10771

約数の個数: 48

約数和(自身を含む): 318449664

約数和(自身を除く): 196937334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 10631, 11430, 21262, 31893, 53155, 63786, 95679, 106310, 159465, 191358, 318930, 478395, 956790, 1350137, 2700274, 4050411, 6750685, 8100822, 12151233, 13501370, 20252055, 24302466, 40504110, 60756165, 121512330]

約数ペア:

[(1, 121512330), (2, 60756165), (3, 40504110), (5, 24302466), (6, 20252055), (9, 13501370), (10, 12151233), (15, 8100822), (18, 6750685), (30, 4050411), (45, 2700274), (90, 1350137), (127, 956790), (254, 478395), (381, 318930), (635, 191358), (762, 159465), (1143, 106310), (1270, 95679), (1905, 63786), (2286, 53155), (3810, 31893), (5715, 21262), (10631, 11430)]