25392060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{141067}}^1$

素因数の和:141082

約数の個数: 36

約数和(自身を含む): 77023128

約数和(自身を除く): 51631068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 141067, 282134, 423201, 564268, 705335, 846402, 1269603, 1410670, 1692804, 2116005, 2539206, 2821340, 4232010, 5078412, 6348015, 8464020, 12696030, 25392060]

約数ペア:

[(1, 25392060), (2, 12696030), (3, 8464020), (4, 6348015), (5, 5078412), (6, 4232010), (9, 2821340), (10, 2539206), (12, 2116005), (15, 1692804), (18, 1410670), (20, 1269603), (30, 846402), (36, 705335), (45, 564268), (60, 423201), (90, 282134), (180, 141067)]