13188120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 44029440

約数和(自身を除く): 30841320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 103, 110, 120, 132, 165, 194, 206, 220, 264, 291, 309, 330, 388, 412, 440, 485, 515, 582, 618, 660, 776, 824, 970, 1030, 1067, 1133, 1164, 1236, 1320, 1455, 1545, 1940, 2060, 2134, 2266, 2328, 2472, 2910, 3090, 3201, 3399, 3880, 4120, 4268, 4532, 5335, 5665, 5820, 6180, 6402, 6798, 8536, 9064, 9991, 10670, 11330, 11640, 12360, 12804, 13596, 16005, 16995, 19982, 21340, 22660, 25608, 27192, 29973, 32010, 33990, 39964, 42680, 45320, 49955, 59946, 64020, 67980, 79928, 99910, 109901, 119892, 128040, 135960, 149865, 199820, 219802, 239784, 299730, 329703, 399640, 439604, 549505, 599460, 659406, 879208, 1099010, 1198920, 1318812, 1648515, 2198020, 2637624, 3297030, 4396040, 6594060, 13188120]

約数ペア:

[(1, 13188120), (2, 6594060), (3, 4396040), (4, 3297030), (5, 2637624), (6, 2198020), (8, 1648515), (10, 1318812), (11, 1198920), (12, 1099010), (15, 879208), (20, 659406), (22, 599460), (24, 549505), (30, 439604), (33, 399640), (40, 329703), (44, 299730), (55, 239784), (60, 219802), (66, 199820), (88, 149865), (97, 135960), (103, 128040), (110, 119892), (120, 109901), (132, 99910), (165, 79928), (194, 67980), (206, 64020), (220, 59946), (264, 49955), (291, 45320), (309, 42680), (330, 39964), (388, 33990), (412, 32010), (440, 29973), (485, 27192), (515, 25608), (582, 22660), (618, 21340), (660, 19982), (776, 16995), (824, 16005), (970, 13596), (1030, 12804), (1067, 12360), (1133, 11640), (1164, 11330), (1236, 10670), (1320, 9991), (1455, 9064), (1545, 8536), (1940, 6798), (2060, 6402), (2134, 6180), (2266, 5820), (2328, 5665), (2472, 5335), (2910, 4532), (3090, 4268), (3201, 4120), (3399, 3880)]