20239530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3769}}^1$

素因数の和:3958

約数の個数: 32

約数和(自身を含む): 48859200

約数和(自身を除く): 28619670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 3769, 5370, 7538, 11307, 18845, 22614, 37690, 56535, 113070, 674651, 1349302, 2023953, 3373255, 4047906, 6746510, 10119765, 20239530]

約数ペア:

[(1, 20239530), (2, 10119765), (3, 6746510), (5, 4047906), (6, 3373255), (10, 2023953), (15, 1349302), (30, 674651), (179, 113070), (358, 56535), (537, 37690), (895, 22614), (1074, 18845), (1790, 11307), (2685, 7538), (3769, 5370)]