139897560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105983}}^1$

素因数の和:106008

約数の個数: 64

約数和(自身を含む): 457850880

約数和(自身を除く): 317953320

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, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 105983, 211966, 317949, 423932, 529915, 635898, 847864, 1059830, 1165813, 1271796, 1589745, 2119660, 2331626, 2543592, 3179490, 3497439, 4239320, 4663252, 5829065, 6358980, 6994878, 9326504, 11658130, 12717960, 13989756, 17487195, 23316260, 27979512, 34974390, 46632520, 69948780, 139897560]

約数ペア:

[(1, 139897560), (2, 69948780), (3, 46632520), (4, 34974390), (5, 27979512), (6, 23316260), (8, 17487195), (10, 13989756), (11, 12717960), (12, 11658130), (15, 9326504), (20, 6994878), (22, 6358980), (24, 5829065), (30, 4663252), (33, 4239320), (40, 3497439), (44, 3179490), (55, 2543592), (60, 2331626), (66, 2119660), (88, 1589745), (110, 1271796), (120, 1165813), (132, 1059830), (165, 847864), (220, 635898), (264, 529915), (330, 423932), (440, 317949), (660, 211966), (1320, 105983)]