30552730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 59575824

約数和(自身を除く): 29023094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1193, 1970, 2386, 2561, 5122, 5965, 11930, 12805, 15509, 25610, 31018, 77545, 155090, 235021, 470042, 1175105, 2350210, 3055273, 6110546, 15276365, 30552730]

約数ペア:

[(1, 30552730), (2, 15276365), (5, 6110546), (10, 3055273), (13, 2350210), (26, 1175105), (65, 470042), (130, 235021), (197, 155090), (394, 77545), (985, 31018), (1193, 25610), (1970, 15509), (2386, 12805), (2561, 11930), (5122, 5965)]