11548890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128321}}^1$

素因数の和:128334

約数の個数: 24

約数和(自身を含む): 30027348

約数和(自身を除く): 18478458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128321, 256642, 384963, 641605, 769926, 1154889, 1283210, 1924815, 2309778, 3849630, 5774445, 11548890]

約数ペア:

[(1, 11548890), (2, 5774445), (3, 3849630), (5, 2309778), (6, 1924815), (9, 1283210), (10, 1154889), (15, 769926), (18, 641605), (30, 384963), (45, 256642), (90, 128321)]