25367130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281857}}^1$

素因数の和:281870

約数の個数: 24

約数和(自身を含む): 65954772

約数和(自身を除く): 40587642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281857, 563714, 845571, 1409285, 1691142, 2536713, 2818570, 4227855, 5073426, 8455710, 12683565, 25367130]

約数ペア:

[(1, 25367130), (2, 12683565), (3, 8455710), (5, 5073426), (6, 4227855), (9, 2818570), (10, 2536713), (15, 1691142), (18, 1409285), (30, 845571), (45, 563714), (90, 281857)]