23860740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 67314240

約数和(自身を除く): 43453500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 2861, 4170, 5722, 8340, 8583, 11444, 14305, 17166, 28610, 34332, 42915, 57220, 85830, 171660, 397679, 795358, 1193037, 1590716, 1988395, 2386074, 3976790, 4772148, 5965185, 7953580, 11930370, 23860740]

約数ペア:

[(1, 23860740), (2, 11930370), (3, 7953580), (4, 5965185), (5, 4772148), (6, 3976790), (10, 2386074), (12, 1988395), (15, 1590716), (20, 1193037), (30, 795358), (60, 397679), (139, 171660), (278, 85830), (417, 57220), (556, 42915), (695, 34332), (834, 28610), (1390, 17166), (1668, 14305), (2085, 11444), (2780, 8583), (2861, 8340), (4170, 5722)]