27393840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38047}}^1$

素因数の和:38066

約数の個数: 60

約数和(自身を含む): 92000064

約数和(自身を除く): 64606224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38047, 76094, 114141, 152188, 190235, 228282, 304376, 342423, 380470, 456564, 570705, 608752, 684846, 760940, 913128, 1141410, 1369692, 1521880, 1712115, 1826256, 2282820, 2739384, 3043760, 3424230, 4565640, 5478768, 6848460, 9131280, 13696920, 27393840]

約数ペア:

[(1, 27393840), (2, 13696920), (3, 9131280), (4, 6848460), (5, 5478768), (6, 4565640), (8, 3424230), (9, 3043760), (10, 2739384), (12, 2282820), (15, 1826256), (16, 1712115), (18, 1521880), (20, 1369692), (24, 1141410), (30, 913128), (36, 760940), (40, 684846), (45, 608752), (48, 570705), (60, 456564), (72, 380470), (80, 342423), (90, 304376), (120, 228282), (144, 190235), (180, 152188), (240, 114141), (360, 76094), (720, 38047)]