29123370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 76257792

約数和(自身を除く): 47134422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2143, 2265, 2718, 4286, 4530, 6429, 6795, 10715, 12858, 13590, 19287, 21430, 32145, 38574, 64290, 96435, 192870, 323593, 647186, 970779, 1617965, 1941558, 2912337, 3235930, 4853895, 5824674, 9707790, 14561685, 29123370]

約数ペア:

[(1, 29123370), (2, 14561685), (3, 9707790), (5, 5824674), (6, 4853895), (9, 3235930), (10, 2912337), (15, 1941558), (18, 1617965), (30, 970779), (45, 647186), (90, 323593), (151, 192870), (302, 96435), (453, 64290), (755, 38574), (906, 32145), (1359, 21430), (1510, 19287), (2143, 13590), (2265, 12858), (2718, 10715), (4286, 6795), (4530, 6429)]