28599390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317771}}^1$

素因数の和:317784

約数の個数: 24

約数和(自身を含む): 74358648

約数和(自身を除く): 45759258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317771, 635542, 953313, 1588855, 1906626, 2859939, 3177710, 4766565, 5719878, 9533130, 14299695, 28599390]

約数ペア:

[(1, 28599390), (2, 14299695), (3, 9533130), (5, 5719878), (6, 4766565), (9, 3177710), (10, 2859939), (15, 1906626), (18, 1588855), (30, 953313), (45, 635542), (90, 317771)]