9861930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8429}}^1$

素因数の和:8455

約数の個数: 48

約数和(自身を含む): 27616680

約数和(自身を除く): 17754750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 8429, 16858, 25287, 42145, 50574, 75861, 84290, 109577, 126435, 151722, 219154, 252870, 328731, 379305, 547885, 657462, 758610, 986193, 1095770, 1643655, 1972386, 3287310, 4930965, 9861930]

約数ペア:

[(1, 9861930), (2, 4930965), (3, 3287310), (5, 1972386), (6, 1643655), (9, 1095770), (10, 986193), (13, 758610), (15, 657462), (18, 547885), (26, 379305), (30, 328731), (39, 252870), (45, 219154), (65, 151722), (78, 126435), (90, 109577), (117, 84290), (130, 75861), (195, 50574), (234, 42145), (390, 25287), (585, 16858), (1170, 8429)]