27410730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2531}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 69457824

約数和(自身を除く): 42047094

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 2531, 3610, 5062, 5415, 7593, 10830, 12655, 15186, 25310, 37965, 48089, 75930, 96178, 144267, 240445, 288534, 480890, 721335, 913691, 1442670, 1827382, 2741073, 4568455, 5482146, 9136910, 13705365, 27410730]

約数ペア:

[(1, 27410730), (2, 13705365), (3, 9136910), (5, 5482146), (6, 4568455), (10, 2741073), (15, 1827382), (19, 1442670), (30, 913691), (38, 721335), (57, 480890), (95, 288534), (114, 240445), (190, 144267), (285, 96178), (361, 75930), (570, 48089), (722, 37965), (1083, 25310), (1805, 15186), (2166, 12655), (2531, 10830), (3610, 7593), (5062, 5415)]