15325170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72977}}^1$

素因数の和:72994

約数の個数: 32

約数和(自身を含む): 42035328

約数和(自身を除く): 26710158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72977, 145954, 218931, 364885, 437862, 510839, 729770, 1021678, 1094655, 1532517, 2189310, 2554195, 3065034, 5108390, 7662585, 15325170]

約数ペア:

[(1, 15325170), (2, 7662585), (3, 5108390), (5, 3065034), (6, 2554195), (7, 2189310), (10, 1532517), (14, 1094655), (15, 1021678), (21, 729770), (30, 510839), (35, 437862), (42, 364885), (70, 218931), (105, 145954), (210, 72977)]