127065390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{15073}}^1$

素因数の和:15364

約数の個数: 32

約数和(自身を含む): 306062496

約数和(自身を除く): 178997106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 15073, 30146, 45219, 75365, 90438, 150730, 226095, 452190, 4235513, 8471026, 12706539, 21177565, 25413078, 42355130, 63532695, 127065390]

約数ペア:

[(1, 127065390), (2, 63532695), (3, 42355130), (5, 25413078), (6, 21177565), (10, 12706539), (15, 8471026), (30, 4235513), (281, 452190), (562, 226095), (843, 150730), (1405, 90438), (1686, 75365), (2810, 45219), (4215, 30146), (8430, 15073)]