16138890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179321}}^1$

素因数の和:179334

約数の個数: 24

約数和(自身を含む): 41961348

約数和(自身を除く): 25822458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179321, 358642, 537963, 896605, 1075926, 1613889, 1793210, 2689815, 3227778, 5379630, 8069445, 16138890]

約数ペア:

[(1, 16138890), (2, 8069445), (3, 5379630), (5, 3227778), (6, 2689815), (9, 1793210), (10, 1613889), (15, 1075926), (18, 896605), (30, 537963), (45, 358642), (90, 179321)]