83810790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{133033}}^1$

素因数の和:133053

約数の個数: 48

約数和(自身を含む): 249039648

約数和(自身を除く): 165228858

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, 133033, 266066, 399099, 665165, 798198, 931231, 1197297, 1330330, 1862462, 1995495, 2394594, 2793693, 3990990, 4656155, 5587386, 5986485, 8381079, 9312310, 11972970, 13968465, 16762158, 27936930, 41905395, 83810790]

約数ペア:

[(1, 83810790), (2, 41905395), (3, 27936930), (5, 16762158), (6, 13968465), (7, 11972970), (9, 9312310), (10, 8381079), (14, 5986485), (15, 5587386), (18, 4656155), (21, 3990990), (30, 2793693), (35, 2394594), (42, 1995495), (45, 1862462), (63, 1330330), (70, 1197297), (90, 931231), (105, 798198), (126, 665165), (210, 399099), (315, 266066), (630, 133033)]