87339120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33083}}^1$

素因数の和:33110

約数の個数: 80

約数和(自身を含む): 295373952

約数和(自身を除く): 208034832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 33083, 66166, 99249, 132332, 165415, 198498, 264664, 330830, 363913, 396996, 496245, 529328, 661660, 727826, 793992, 992490, 1091739, 1323320, 1455652, 1587984, 1819565, 1984980, 2183478, 2646640, 2911304, 3639130, 3969960, 4366956, 5458695, 5822608, 7278260, 7939920, 8733912, 10917390, 14556520, 17467824, 21834780, 29113040, 43669560, 87339120]

約数ペア:

[(1, 87339120), (2, 43669560), (3, 29113040), (4, 21834780), (5, 17467824), (6, 14556520), (8, 10917390), (10, 8733912), (11, 7939920), (12, 7278260), (15, 5822608), (16, 5458695), (20, 4366956), (22, 3969960), (24, 3639130), (30, 2911304), (33, 2646640), (40, 2183478), (44, 1984980), (48, 1819565), (55, 1587984), (60, 1455652), (66, 1323320), (80, 1091739), (88, 992490), (110, 793992), (120, 727826), (132, 661660), (165, 529328), (176, 496245), (220, 396996), (240, 363913), (264, 330830), (330, 264664), (440, 198498), (528, 165415), (660, 132332), (880, 99249), (1320, 66166), (2640, 33083)]