5403480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 16662240

約数和(自身を除く): 11258760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1217, 1480, 2220, 2434, 3651, 4440, 4868, 6085, 7302, 9736, 12170, 14604, 18255, 24340, 29208, 36510, 45029, 48680, 73020, 90058, 135087, 146040, 180116, 225145, 270174, 360232, 450290, 540348, 675435, 900580, 1080696, 1350870, 1801160, 2701740, 5403480]

約数ペア:

[(1, 5403480), (2, 2701740), (3, 1801160), (4, 1350870), (5, 1080696), (6, 900580), (8, 675435), (10, 540348), (12, 450290), (15, 360232), (20, 270174), (24, 225145), (30, 180116), (37, 146040), (40, 135087), (60, 90058), (74, 73020), (111, 48680), (120, 45029), (148, 36510), (185, 29208), (222, 24340), (296, 18255), (370, 14604), (444, 12170), (555, 9736), (740, 7302), (888, 6085), (1110, 4868), (1217, 4440), (1480, 3651), (2220, 2434)]