30395862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 75602592

約数和(自身を除く): 45206730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 761, 951, 1522, 1902, 2219, 2283, 2853, 4438, 4566, 5327, 5706, 6657, 6849, 10654, 13314, 13698, 15981, 19971, 31962, 39942, 47943, 95886, 241237, 482474, 723711, 1447422, 1688659, 2171133, 3377318, 4342266, 5065977, 10131954, 15197931, 30395862]

約数ペア:

[(1, 30395862), (2, 15197931), (3, 10131954), (6, 5065977), (7, 4342266), (9, 3377318), (14, 2171133), (18, 1688659), (21, 1447422), (42, 723711), (63, 482474), (126, 241237), (317, 95886), (634, 47943), (761, 39942), (951, 31962), (1522, 19971), (1902, 15981), (2219, 13698), (2283, 13314), (2853, 10654), (4438, 6849), (4566, 6657), (5327, 5706)]