105008220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15767}}^1$

素因数の和:15819

約数の個数: 72

約数和(自身を含む): 327154464

約数和(自身を除く): 222146244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 15767, 31534, 47301, 63068, 78835, 94602, 141903, 157670, 189204, 236505, 283806, 315340, 473010, 567612, 583379, 709515, 946020, 1166758, 1419030, 1750137, 2333516, 2838060, 2916895, 3500274, 5250411, 5833790, 7000548, 8750685, 10500822, 11667580, 17501370, 21001644, 26252055, 35002740, 52504110, 105008220]

約数ペア:

[(1, 105008220), (2, 52504110), (3, 35002740), (4, 26252055), (5, 21001644), (6, 17501370), (9, 11667580), (10, 10500822), (12, 8750685), (15, 7000548), (18, 5833790), (20, 5250411), (30, 3500274), (36, 2916895), (37, 2838060), (45, 2333516), (60, 1750137), (74, 1419030), (90, 1166758), (111, 946020), (148, 709515), (180, 583379), (185, 567612), (222, 473010), (333, 315340), (370, 283806), (444, 236505), (555, 189204), (666, 157670), (740, 141903), (1110, 94602), (1332, 78835), (1665, 63068), (2220, 47301), (3330, 31534), (6660, 15767)]