5401260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 16847376

約数和(自身を除く): 11446116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 811, 1110, 1332, 1622, 1665, 2220, 2433, 3244, 3330, 4055, 4866, 6660, 7299, 8110, 9732, 12165, 14598, 16220, 24330, 29196, 30007, 36495, 48660, 60014, 72990, 90021, 120028, 145980, 150035, 180042, 270063, 300070, 360084, 450105, 540126, 600140, 900210, 1080252, 1350315, 1800420, 2700630, 5401260]

約数ペア:

[(1, 5401260), (2, 2700630), (3, 1800420), (4, 1350315), (5, 1080252), (6, 900210), (9, 600140), (10, 540126), (12, 450105), (15, 360084), (18, 300070), (20, 270063), (30, 180042), (36, 150035), (37, 145980), (45, 120028), (60, 90021), (74, 72990), (90, 60014), (111, 48660), (148, 36495), (180, 30007), (185, 29196), (222, 24330), (333, 16220), (370, 14598), (444, 12165), (555, 9732), (666, 8110), (740, 7299), (811, 6660), (1110, 4866), (1332, 4055), (1622, 3330), (1665, 3244), (2220, 2433)]