125235360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86969}}^1$

素因数の和:86990

約数の個数: 72

約数和(自身を含む): 427370580

約数和(自身を除く): 302135220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 86969, 173938, 260907, 347876, 434845, 521814, 695752, 782721, 869690, 1043628, 1304535, 1391504, 1565442, 1739380, 2087256, 2609070, 2783008, 3130884, 3478760, 3913605, 4174512, 5218140, 6261768, 6957520, 7827210, 8349024, 10436280, 12523536, 13915040, 15654420, 20872560, 25047072, 31308840, 41745120, 62617680, 125235360]

約数ペア:

[(1, 125235360), (2, 62617680), (3, 41745120), (4, 31308840), (5, 25047072), (6, 20872560), (8, 15654420), (9, 13915040), (10, 12523536), (12, 10436280), (15, 8349024), (16, 7827210), (18, 6957520), (20, 6261768), (24, 5218140), (30, 4174512), (32, 3913605), (36, 3478760), (40, 3130884), (45, 2783008), (48, 2609070), (60, 2087256), (72, 1739380), (80, 1565442), (90, 1391504), (96, 1304535), (120, 1043628), (144, 869690), (160, 782721), (180, 695752), (240, 521814), (288, 434845), (360, 347876), (480, 260907), (720, 173938), (1440, 86969)]