129045630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{614503}}^1$

素因数の和:614520

約数の個数: 32

約数和(自身を含む): 353954304

約数和(自身を除く): 224908674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 614503, 1229006, 1843509, 3072515, 3687018, 4301521, 6145030, 8603042, 9217545, 12904563, 18435090, 21507605, 25809126, 43015210, 64522815, 129045630]

約数ペア:

[(1, 129045630), (2, 64522815), (3, 43015210), (5, 25809126), (6, 21507605), (7, 18435090), (10, 12904563), (14, 9217545), (15, 8603042), (21, 6145030), (30, 4301521), (35, 3687018), (42, 3072515), (70, 1843509), (105, 1229006), (210, 614503)]