40589430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193283}}^1$

素因数の和:193300

約数の個数: 32

約数和(自身を含む): 111331584

約数和(自身を除く): 70742154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 193283, 386566, 579849, 966415, 1159698, 1352981, 1932830, 2705962, 2899245, 4058943, 5798490, 6764905, 8117886, 13529810, 20294715, 40589430]

約数ペア:

[(1, 40589430), (2, 20294715), (3, 13529810), (5, 8117886), (6, 6764905), (7, 5798490), (10, 4058943), (14, 2899245), (15, 2705962), (21, 1932830), (30, 1352981), (35, 1159698), (42, 966415), (70, 579849), (105, 386566), (210, 193283)]