126586530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{66977}}^1$

素因数の和:67000

約数の個数: 64

約数和(自身を含む): 385793280

約数和(自身を除く): 259206750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 66977, 133954, 200931, 334885, 401862, 468839, 602793, 669770, 937678, 1004655, 1205586, 1406517, 1808379, 2009310, 2344195, 2813034, 3013965, 3616758, 4219551, 4688390, 6027930, 7032585, 8439102, 9041895, 12658653, 14065170, 18083790, 21097755, 25317306, 42195510, 63293265, 126586530]

約数ペア:

[(1, 126586530), (2, 63293265), (3, 42195510), (5, 25317306), (6, 21097755), (7, 18083790), (9, 14065170), (10, 12658653), (14, 9041895), (15, 8439102), (18, 7032585), (21, 6027930), (27, 4688390), (30, 4219551), (35, 3616758), (42, 3013965), (45, 2813034), (54, 2344195), (63, 2009310), (70, 1808379), (90, 1406517), (105, 1205586), (126, 1004655), (135, 937678), (189, 669770), (210, 602793), (270, 468839), (315, 401862), (378, 334885), (630, 200931), (945, 133954), (1890, 66977)]