5509320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 17072640

約数和(自身を除く): 11563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1481, 1860, 2962, 3720, 4443, 5924, 7405, 8886, 11848, 14810, 17772, 22215, 29620, 35544, 44430, 45911, 59240, 88860, 91822, 137733, 177720, 183644, 229555, 275466, 367288, 459110, 550932, 688665, 918220, 1101864, 1377330, 1836440, 2754660, 5509320]

約数ペア:

[(1, 5509320), (2, 2754660), (3, 1836440), (4, 1377330), (5, 1101864), (6, 918220), (8, 688665), (10, 550932), (12, 459110), (15, 367288), (20, 275466), (24, 229555), (30, 183644), (31, 177720), (40, 137733), (60, 91822), (62, 88860), (93, 59240), (120, 45911), (124, 44430), (155, 35544), (186, 29620), (248, 22215), (310, 17772), (372, 14810), (465, 11848), (620, 8886), (744, 7405), (930, 5924), (1240, 4443), (1481, 3720), (1860, 2962)]