25596060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{60943}}^1$

素因数の和:60962

約数の個数: 48

約数和(自身を含む): 81908736

約数和(自身を除く): 56312676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 60943, 121886, 182829, 243772, 304715, 365658, 426601, 609430, 731316, 853202, 914145, 1218860, 1279803, 1706404, 1828290, 2133005, 2559606, 3656580, 4266010, 5119212, 6399015, 8532020, 12798030, 25596060]

約数ペア:

[(1, 25596060), (2, 12798030), (3, 8532020), (4, 6399015), (5, 5119212), (6, 4266010), (7, 3656580), (10, 2559606), (12, 2133005), (14, 1828290), (15, 1706404), (20, 1279803), (21, 1218860), (28, 914145), (30, 853202), (35, 731316), (42, 609430), (60, 426601), (70, 365658), (84, 304715), (105, 243772), (140, 182829), (210, 121886), (420, 60943)]