27338760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75941}}^1$

素因数の和:75958

約数の個数: 48

約数和(自身を含む): 88852140

約数和(自身を除く): 61513380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75941, 151882, 227823, 303764, 379705, 455646, 607528, 683469, 759410, 911292, 1139115, 1366938, 1518820, 1822584, 2278230, 2733876, 3037640, 3417345, 4556460, 5467752, 6834690, 9112920, 13669380, 27338760]

約数ペア:

[(1, 27338760), (2, 13669380), (3, 9112920), (4, 6834690), (5, 5467752), (6, 4556460), (8, 3417345), (9, 3037640), (10, 2733876), (12, 2278230), (15, 1822584), (18, 1518820), (20, 1366938), (24, 1139115), (30, 911292), (36, 759410), (40, 683469), (45, 607528), (60, 455646), (72, 379705), (90, 303764), (120, 227823), (180, 151882), (360, 75941)]