53570520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2305

約数の個数: 96

約数和(自身を含む): 176782320

約数和(自身を除く): 123211800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2221, 2412, 2680, 3015, 4020, 4442, 4824, 6030, 6663, 8040, 8884, 11105, 12060, 13326, 17768, 19989, 22210, 24120, 26652, 33315, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 133260, 148807, 159912, 199890, 266520, 297614, 399780, 446421, 595228, 744035, 799560, 892842, 1190456, 1339263, 1488070, 1785684, 2232105, 2678526, 2976140, 3571368, 4464210, 5357052, 5952280, 6696315, 8928420, 10714104, 13392630, 17856840, 26785260, 53570520]

約数ペア:

[(1, 53570520), (2, 26785260), (3, 17856840), (4, 13392630), (5, 10714104), (6, 8928420), (8, 6696315), (9, 5952280), (10, 5357052), (12, 4464210), (15, 3571368), (18, 2976140), (20, 2678526), (24, 2232105), (30, 1785684), (36, 1488070), (40, 1339263), (45, 1190456), (60, 892842), (67, 799560), (72, 744035), (90, 595228), (120, 446421), (134, 399780), (180, 297614), (201, 266520), (268, 199890), (335, 159912), (360, 148807), (402, 133260), (536, 99945), (603, 88840), (670, 79956), (804, 66630), (1005, 53304), (1206, 44420), (1340, 39978), (1608, 33315), (2010, 26652), (2221, 24120), (2412, 22210), (2680, 19989), (3015, 17768), (4020, 13326), (4442, 12060), (4824, 11105), (6030, 8884), (6663, 8040)]