507178890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5635321}}^1$

素因数の和:5635334

約数の個数: 24

約数和(自身を含む): 1318665348

約数和(自身を除く): 811486458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5635321, 11270642, 16905963, 28176605, 33811926, 50717889, 56353210, 84529815, 101435778, 169059630, 253589445, 507178890]

約数ペア:

[(1, 507178890), (2, 253589445), (3, 169059630), (5, 101435778), (6, 84529815), (9, 56353210), (10, 50717889), (15, 33811926), (18, 28176605), (30, 16905963), (45, 11270642), (90, 5635321)]