90432396

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{1327}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 235002880

約数和(自身を除く): 144570484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 1262, 1327, 1893, 2524, 2654, 3786, 3981, 5308, 5679, 7572, 7962, 11358, 11943, 15924, 17037, 22716, 23886, 34074, 35829, 47772, 68148, 71658, 143316, 837337, 1674674, 2512011, 3349348, 5024022, 7536033, 10048044, 15072066, 22608099, 30144132, 45216198, 90432396]

約数ペア:

[(1, 90432396), (2, 45216198), (3, 30144132), (4, 22608099), (6, 15072066), (9, 10048044), (12, 7536033), (18, 5024022), (27, 3349348), (36, 2512011), (54, 1674674), (108, 837337), (631, 143316), (1262, 71658), (1327, 68148), (1893, 47772), (2524, 35829), (2654, 34074), (3786, 23886), (3981, 22716), (5308, 17037), (5679, 15924), (7572, 11943), (7962, 11358)]