120371880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43613}}^1$

素因数の和:43650

約数の個数: 64

約数和(自身を含む): 376824960

約数和(自身を除く): 256453080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 43613, 87226, 130839, 174452, 218065, 261678, 348904, 436130, 523356, 654195, 872260, 1003099, 1046712, 1308390, 1744520, 2006198, 2616780, 3009297, 4012396, 5015495, 5233560, 6018594, 8024792, 10030990, 12037188, 15046485, 20061980, 24074376, 30092970, 40123960, 60185940, 120371880]

約数ペア:

[(1, 120371880), (2, 60185940), (3, 40123960), (4, 30092970), (5, 24074376), (6, 20061980), (8, 15046485), (10, 12037188), (12, 10030990), (15, 8024792), (20, 6018594), (23, 5233560), (24, 5015495), (30, 4012396), (40, 3009297), (46, 2616780), (60, 2006198), (69, 1744520), (92, 1308390), (115, 1046712), (120, 1003099), (138, 872260), (184, 654195), (230, 523356), (276, 436130), (345, 348904), (460, 261678), (552, 218065), (690, 174452), (920, 130839), (1380, 87226), (2760, 43613)]