229974975

素因数分解:

$3^2\times 5^2\times {\mathrm{751}}^1\times {\mathrm{1361}}^1$

素因数の和:2128

約数の個数: 36

約数和(自身を含む): 412762272

約数和(自身を除く): 182787297

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 751, 1361, 2253, 3755, 4083, 6759, 6805, 11265, 12249, 18775, 20415, 33795, 34025, 56325, 61245, 102075, 168975, 306225, 1022111, 3066333, 5110555, 9198999, 15331665, 25552775, 45994995, 76658325, 229974975]

約数ペア:

[(1, 229974975), (3, 76658325), (5, 45994995), (9, 25552775), (15, 15331665), (25, 9198999), (45, 5110555), (75, 3066333), (225, 1022111), (751, 306225), (1361, 168975), (2253, 102075), (3755, 61245), (4083, 56325), (6759, 34025), (6805, 33795), (11265, 20415), (12249, 18775)]