89145090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{330167}}^1$

素因数の和:330183

約数の個数: 32

約数和(自身を含む): 237720960

約数和(自身を除く): 148575870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 330167, 660334, 990501, 1650835, 1981002, 2971503, 3301670, 4952505, 5943006, 8914509, 9905010, 14857515, 17829018, 29715030, 44572545, 89145090]

約数ペア:

[(1, 89145090), (2, 44572545), (3, 29715030), (5, 17829018), (6, 14857515), (9, 9905010), (10, 8914509), (15, 5943006), (18, 4952505), (27, 3301670), (30, 2971503), (45, 1981002), (54, 1650835), (90, 990501), (135, 660334), (270, 330167)]