20061490230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1755161}}^1$

素因数の和:1755301

約数の個数: 48

約数和(自身を含む): 52570612224

約数和(自身を除く): 32509121994

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, 11430, 1755161, 3510322, 5265483, 8775805, 10530966, 15796449, 17551610, 26327415, 31592898, 52654830, 78982245, 157964490, 222905447, 445810894, 668716341, 1114527235, 1337432682, 2006149023, 2229054470, 3343581705, 4012298046, 6687163410, 10030745115, 20061490230]

約数ペア:

[(1, 20061490230), (2, 10030745115), (3, 6687163410), (5, 4012298046), (6, 3343581705), (9, 2229054470), (10, 2006149023), (15, 1337432682), (18, 1114527235), (30, 668716341), (45, 445810894), (90, 222905447), (127, 157964490), (254, 78982245), (381, 52654830), (635, 31592898), (762, 26327415), (1143, 17551610), (1270, 15796449), (1905, 10530966), (2286, 8775805), (3810, 5265483), (5715, 3510322), (11430, 1755161)]