5391810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 8760510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 431, 695, 834, 862, 1251, 1293, 1390, 2085, 2155, 2502, 2586, 3879, 4170, 4310, 6255, 6465, 7758, 12510, 12930, 19395, 38790, 59909, 119818, 179727, 299545, 359454, 539181, 599090, 898635, 1078362, 1797270, 2695905, 5391810]

約数ペア:

[(1, 5391810), (2, 2695905), (3, 1797270), (5, 1078362), (6, 898635), (9, 599090), (10, 539181), (15, 359454), (18, 299545), (30, 179727), (45, 119818), (90, 59909), (139, 38790), (278, 19395), (417, 12930), (431, 12510), (695, 7758), (834, 6465), (862, 6255), (1251, 4310), (1293, 4170), (1390, 3879), (2085, 2586), (2155, 2502)]