26328780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{48757}}^1$

素因数の和:48775

約数の個数: 48

約数和(自身を含む): 81913440

約数和(自身を除く): 55584660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 48757, 97514, 146271, 195028, 243785, 292542, 438813, 487570, 585084, 731355, 877626, 975140, 1316439, 1462710, 1755252, 2194065, 2632878, 2925420, 4388130, 5265756, 6582195, 8776260, 13164390, 26328780]

約数ペア:

[(1, 26328780), (2, 13164390), (3, 8776260), (4, 6582195), (5, 5265756), (6, 4388130), (9, 2925420), (10, 2632878), (12, 2194065), (15, 1755252), (18, 1462710), (20, 1316439), (27, 975140), (30, 877626), (36, 731355), (45, 585084), (54, 487570), (60, 438813), (90, 292542), (108, 243785), (135, 195028), (180, 146271), (270, 97514), (540, 48757)]