26671140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49391}}^1$

素因数の和:49409

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 56307420

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, 49391, 98782, 148173, 197564, 246955, 296346, 444519, 493910, 592692, 740865, 889038, 987820, 1333557, 1481730, 1778076, 2222595, 2667114, 2963460, 4445190, 5334228, 6667785, 8890380, 13335570, 26671140]

約数ペア:

[(1, 26671140), (2, 13335570), (3, 8890380), (4, 6667785), (5, 5334228), (6, 4445190), (9, 2963460), (10, 2667114), (12, 2222595), (15, 1778076), (18, 1481730), (20, 1333557), (27, 987820), (30, 889038), (36, 740865), (45, 592692), (54, 493910), (60, 444519), (90, 296346), (108, 246955), (135, 197564), (180, 148173), (270, 98782), (540, 49391)]