3818070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 6549930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 179, 237, 270, 358, 395, 474, 537, 711, 790, 895, 1074, 1185, 1422, 1611, 1790, 2133, 2370, 2685, 3222, 3555, 4266, 4833, 5370, 7110, 8055, 9666, 10665, 14141, 16110, 21330, 24165, 28282, 42423, 48330, 70705, 84846, 127269, 141410, 212115, 254538, 381807, 424230, 636345, 763614, 1272690, 1909035, 3818070]

約数ペア:

[(1, 3818070), (2, 1909035), (3, 1272690), (5, 763614), (6, 636345), (9, 424230), (10, 381807), (15, 254538), (18, 212115), (27, 141410), (30, 127269), (45, 84846), (54, 70705), (79, 48330), (90, 42423), (135, 28282), (158, 24165), (179, 21330), (237, 16110), (270, 14141), (358, 10665), (395, 9666), (474, 8055), (537, 7110), (711, 5370), (790, 4833), (895, 4266), (1074, 3555), (1185, 3222), (1422, 2685), (1611, 2370), (1790, 2133)]