26242980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1579}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 73792320

約数和(自身を除く): 47549340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1579, 1662, 2770, 3158, 3324, 4155, 4737, 5540, 6316, 7895, 8310, 9474, 15790, 16620, 18948, 23685, 31580, 47370, 94740, 437383, 874766, 1312149, 1749532, 2186915, 2624298, 4373830, 5248596, 6560745, 8747660, 13121490, 26242980]

約数ペア:

[(1, 26242980), (2, 13121490), (3, 8747660), (4, 6560745), (5, 5248596), (6, 4373830), (10, 2624298), (12, 2186915), (15, 1749532), (20, 1312149), (30, 874766), (60, 437383), (277, 94740), (554, 47370), (831, 31580), (1108, 23685), (1385, 18948), (1579, 16620), (1662, 15790), (2770, 9474), (3158, 8310), (3324, 7895), (4155, 6316), (4737, 5540)]