1869030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 5119920

約数和(自身を除く): 3250890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1093, 1710, 2186, 3279, 5465, 6558, 9837, 10930, 16395, 19674, 20767, 32790, 41534, 49185, 62301, 98370, 103835, 124602, 186903, 207670, 311505, 373806, 623010, 934515, 1869030]

約数ペア:

[(1, 1869030), (2, 934515), (3, 623010), (5, 373806), (6, 311505), (9, 207670), (10, 186903), (15, 124602), (18, 103835), (19, 98370), (30, 62301), (38, 49185), (45, 41534), (57, 32790), (90, 20767), (95, 19674), (114, 16395), (171, 10930), (190, 9837), (285, 6558), (342, 5465), (570, 3279), (855, 2186), (1093, 1710)]