23778330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1423}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 57210624

約数和(自身を除く): 33432294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1423, 1671, 2785, 2846, 3342, 4269, 5570, 7115, 8355, 8538, 14230, 16710, 21345, 42690, 792611, 1585222, 2377833, 3963055, 4755666, 7926110, 11889165, 23778330]

約数ペア:

[(1, 23778330), (2, 11889165), (3, 7926110), (5, 4755666), (6, 3963055), (10, 2377833), (15, 1585222), (30, 792611), (557, 42690), (1114, 21345), (1423, 16710), (1671, 14230), (2785, 8538), (2846, 8355), (3342, 7115), (4269, 5570)]