1392870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 3460320

約数和(自身を除く): 2067450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1601, 3202, 4803, 8005, 9606, 16010, 24015, 46429, 48030, 92858, 139287, 232145, 278574, 464290, 696435, 1392870]

約数ペア:

[(1, 1392870), (2, 696435), (3, 464290), (5, 278574), (6, 232145), (10, 139287), (15, 92858), (29, 48030), (30, 46429), (58, 24015), (87, 16010), (145, 9606), (174, 8005), (290, 4803), (435, 3202), (870, 1601)]