105831810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{167987}}^1$

素因数の和:168007

約数の個数: 48

約数和(自身を含む): 314473536

約数和(自身を除く): 208641726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 167987, 335974, 503961, 839935, 1007922, 1175909, 1511883, 1679870, 2351818, 2519805, 3023766, 3527727, 5039610, 5879545, 7055454, 7559415, 10583181, 11759090, 15118830, 17638635, 21166362, 35277270, 52915905, 105831810]

約数ペア:

[(1, 105831810), (2, 52915905), (3, 35277270), (5, 21166362), (6, 17638635), (7, 15118830), (9, 11759090), (10, 10583181), (14, 7559415), (15, 7055454), (18, 5879545), (21, 5039610), (30, 3527727), (35, 3023766), (42, 2519805), (45, 2351818), (63, 1679870), (70, 1511883), (90, 1175909), (105, 1007922), (126, 839935), (210, 503961), (315, 335974), (630, 167987)]