383886270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1421801}}^1$

素因数の和:1421817

約数の個数: 32

約数和(自身を含む): 1023697440

約数和(自身を除く): 639811170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1421801, 2843602, 4265403, 7109005, 8530806, 12796209, 14218010, 21327015, 25592418, 38388627, 42654030, 63981045, 76777254, 127962090, 191943135, 383886270]

約数ペア:

[(1, 383886270), (2, 191943135), (3, 127962090), (5, 76777254), (6, 63981045), (9, 42654030), (10, 38388627), (15, 25592418), (18, 21327015), (27, 14218010), (30, 12796209), (45, 8530806), (54, 7109005), (90, 4265403), (135, 2843602), (270, 1421801)]