27158760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25147}}^1$

素因数の和:25167

約数の個数: 64

約数和(自身を含む): 90532800

約数和(自身を除く): 63374040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25147, 50294, 75441, 100588, 125735, 150882, 201176, 226323, 251470, 301764, 377205, 452646, 502940, 603528, 678969, 754410, 905292, 1005880, 1131615, 1357938, 1508820, 1810584, 2263230, 2715876, 3017640, 3394845, 4526460, 5431752, 6789690, 9052920, 13579380, 27158760]

約数ペア:

[(1, 27158760), (2, 13579380), (3, 9052920), (4, 6789690), (5, 5431752), (6, 4526460), (8, 3394845), (9, 3017640), (10, 2715876), (12, 2263230), (15, 1810584), (18, 1508820), (20, 1357938), (24, 1131615), (27, 1005880), (30, 905292), (36, 754410), (40, 678969), (45, 603528), (54, 502940), (60, 452646), (72, 377205), (90, 301764), (108, 251470), (120, 226323), (135, 201176), (180, 150882), (216, 125735), (270, 100588), (360, 75441), (540, 50294), (1080, 25147)]