27291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1231}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 65640960

約数和(自身を除く): 38349690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1231, 1478, 2217, 2462, 3693, 3695, 4434, 6155, 7386, 7390, 11085, 12310, 18465, 22170, 36930, 909709, 1819418, 2729127, 4548545, 5458254, 9097090, 13645635, 27291270]

約数ペア:

[(1, 27291270), (2, 13645635), (3, 9097090), (5, 5458254), (6, 4548545), (10, 2729127), (15, 1819418), (30, 909709), (739, 36930), (1231, 22170), (1478, 18465), (2217, 12310), (2462, 11085), (3693, 7390), (3695, 7386), (4434, 6155)]