27579480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 83116800

約数和(自身を除く): 55537320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 739, 933, 1244, 1478, 1555, 1866, 2217, 2488, 2956, 3110, 3695, 3732, 4434, 4665, 5912, 6220, 7390, 7464, 8868, 9330, 11085, 12440, 14780, 17736, 18660, 22170, 29560, 37320, 44340, 88680, 229829, 459658, 689487, 919316, 1149145, 1378974, 1838632, 2298290, 2757948, 3447435, 4596580, 5515896, 6894870, 9193160, 13789740, 27579480]

約数ペア:

[(1, 27579480), (2, 13789740), (3, 9193160), (4, 6894870), (5, 5515896), (6, 4596580), (8, 3447435), (10, 2757948), (12, 2298290), (15, 1838632), (20, 1378974), (24, 1149145), (30, 919316), (40, 689487), (60, 459658), (120, 229829), (311, 88680), (622, 44340), (739, 37320), (933, 29560), (1244, 22170), (1478, 18660), (1555, 17736), (1866, 14780), (2217, 12440), (2488, 11085), (2956, 9330), (3110, 8868), (3695, 7464), (3732, 7390), (4434, 6220), (4665, 5912)]