123669407430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8689}}^1\times {\mathrm{158143}}^1$

素因数の和:166845

約数の個数: 48

約数和(自身を含む): 321579498240

約数和(自身を除く): 197910090810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8689, 17378, 26067, 43445, 52134, 78201, 86890, 130335, 156402, 158143, 260670, 316286, 391005, 474429, 782010, 790715, 948858, 1423287, 1581430, 2372145, 2846574, 4744290, 7116435, 14232870, 1374104527, 2748209054, 4122313581, 6870522635, 8244627162, 12366940743, 13741045270, 20611567905, 24733881486, 41223135810, 61834703715, 123669407430]

約数ペア:

[(1, 123669407430), (2, 61834703715), (3, 41223135810), (5, 24733881486), (6, 20611567905), (9, 13741045270), (10, 12366940743), (15, 8244627162), (18, 6870522635), (30, 4122313581), (45, 2748209054), (90, 1374104527), (8689, 14232870), (17378, 7116435), (26067, 4744290), (43445, 2846574), (52134, 2372145), (78201, 1581430), (86890, 1423287), (130335, 948858), (156402, 790715), (158143, 782010), (260670, 474429), (316286, 391005)]