15438030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1483}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 37183104

約数和(自身を除く): 21745074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1483, 1735, 2082, 2966, 3470, 4449, 5205, 7415, 8898, 10410, 14830, 22245, 44490, 514601, 1029202, 1543803, 2573005, 3087606, 5146010, 7719015, 15438030]

約数ペア:

[(1, 15438030), (2, 7719015), (3, 5146010), (5, 3087606), (6, 2573005), (10, 1543803), (15, 1029202), (30, 514601), (347, 44490), (694, 22245), (1041, 14830), (1483, 10410), (1735, 8898), (2082, 7415), (2966, 5205), (3470, 4449)]